Please read the following table in HTML format from a webpage and then answer the question in detail according to the table. Each table cell is defined by a <td> and a </td> tag. Each table row starts with a <tr> and ends with a </tr> tag. 'rowspan=m' and 'colspan=n' represents a cell spaning over 'm' rows and 'n' columns.

Webpage title:
Hope Diamond
Table title:
Smithsonian ownership
Table:
<table id='hittask' contenteditable='False'>
<tr> <th colspan=1 rowspan=1 > Date acquired </th><th colspan=1 rowspan=1 > Owner </th><th colspan=1 rowspan=1 > Change in diamond </th><th colspan=1 rowspan=1 > Value when sold </th><th colspan=1 rowspan=1 > Notes </th></tr>
<tr> <td colspan=1 rowspan=1 > 1653 </td><td colspan=1 rowspan=1 > Tavernier </td><td colspan=1 rowspan=1 > 112.5 Old French karats, 116 Metric carats. </td><td colspan=1 rowspan=1 > 220,000–720,000 livres. Tavernier received Patent of Nobility as part payment worth 450,000 livres </td><td colspan=1 rowspan=1 > Time of acquisition: between 1640–1667, possibly 1653 </td></tr>
<tr> <td colspan=1 rowspan=1 > 1668 </td><td colspan=1 rowspan=1 > King Louis XIV </td><td colspan=1 rowspan=1 > triangular-shaped 69 metric-carat gem set on a cravat-pin 1674. </td><td colspan=1 rowspan=1 > bequeathed </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td colspan=1 rowspan=1 > 1715 </td><td colspan=1 rowspan=1 > King Louis XV </td><td colspan=1 rowspan=1 > Assembled into elaborate pendant Order of the Golden Fleece </td><td colspan=1 rowspan=1 > bequeathed </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td colspan=1 rowspan=1 > 1775 </td><td colspan=1 rowspan=1 > King Louis XVI </td><td colspan=1 rowspan=1 > 69 Metric carats </td><td colspan=1 rowspan=1 > stolen </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td colspan=1 rowspan=1 > 1791 </td><td colspan=1 rowspan=1 > Government of France </td><td colspan=1 rowspan=1 >  </td><td colspan=1 rowspan=1 > stolen </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td colspan=1 rowspan=1 > 1792 </td><td colspan=1 rowspan=1 > Unknown </td><td colspan=1 rowspan=1 >  </td><td colspan=1 rowspan=1 > stolen </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td colspan=1 rowspan=1 > 1812 </td><td colspan=1 rowspan=1 > Daniel Eliason, a London jeweler </td><td colspan=1 rowspan=1 > circa 44 non-metric carats </td><td colspan=1 rowspan=1 > $65,000; $90,000 </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td colspan=1 rowspan=1 > between 1812-1830 </td><td colspan=1 rowspan=1 > King George IV of the United Kingdom </td><td colspan=1 rowspan=1 >  </td><td colspan=1 rowspan=1 >  </td><td colspan=1 rowspan=1 > Sold to pay off kings debts after death </td></tr>
<tr> <td colspan=1 rowspan=1 > 1830-1839 </td><td colspan=1 rowspan=1 > Unknown </td><td colspan=1 rowspan=1 >  </td><td colspan=1 rowspan=1 >  </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td colspan=1 rowspan=1 > some time between 1830-1839 </td><td colspan=1 rowspan=1 > Henry Phillip Hope (1774–1839) </td><td colspan=1 rowspan=1 > Became known as the "Hope Diamond" </td><td colspan=1 rowspan=1 > bequeathed </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td colspan=1 rowspan=1 > 1839 </td><td colspan=1 rowspan=1 > Henry Thomas Hope </td><td colspan=1 rowspan=1 >  </td><td colspan=1 rowspan=1 > bequeathed </td><td colspan=1 rowspan=1 > displayed at the 1851 London Exhibition </td></tr>
<tr> <td colspan=1 rowspan=1 > 1861 </td><td colspan=1 rowspan=1 > Henry Pelham-Clinton, Duke of Newcastle </td><td colspan=1 rowspan=1 >  </td><td colspan=1 rowspan=1 > bequeathed </td><td colspan=1 rowspan=1 > Hope gave his daughter the gem after she married the 6th Duke of Newcastle </td></tr>
<tr> <td colspan=1 rowspan=1 > 1884 </td><td colspan=1 rowspan=1 > Lord Francis Hope, 8th Duke of Newcastle </td><td colspan=1 rowspan=1 >  </td><td colspan=1 rowspan=1 > $250,000 </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td colspan=1 rowspan=1 > 1894 </td><td colspan=1 rowspan=1 > May Yohé, Lady Henry Francis Hope </td><td colspan=1 rowspan=1 >  </td><td colspan=1 rowspan=1 > £29,000 (£2,484,530 as of 2011) </td><td colspan=1 rowspan=1 > May Yohe was the wife of Lord Henry Francis Hope </td></tr>
<tr> <td colspan=1 rowspan=1 > 1901 </td><td colspan=1 rowspan=1 > Adolph Weil, London jewel merchant </td><td colspan=1 rowspan=1 >  </td><td colspan=1 rowspan=1 > $141,032 (approx £28,206). second est:$148,000 </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td colspan=1 rowspan=1 > 1901 </td><td colspan=1 rowspan=1 > Simon Frankel </td><td colspan=1 rowspan=1 >  </td><td colspan=1 rowspan=1 >  </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td colspan=1 rowspan=1 > 1908 </td><td colspan=1 rowspan=1 > Selim Habib (Salomon? Habib) </td><td colspan=1 rowspan=1 >  </td><td colspan=1 rowspan=1 >  </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td colspan=1 rowspan=1 > 1908 </td><td colspan=1 rowspan=1 > Sultan Abdul Hamid </td><td class="highlighted"  colspan=1 rowspan=1 > Weighed 44 3/8 carats </td><td colspan=1 rowspan=1 > 400,000 francs; second estimate: $80,000. </td><td colspan=1 rowspan=1 > Note: disputed whether Sultan owned it </td></tr>
<tr> <td colspan=1 rowspan=1 > 1909 </td><td colspan=1 rowspan=1 > Simon Rosenau </td><td colspan=1 rowspan=1 >  </td><td colspan=1 rowspan=1 > 550,000 francs </td><td colspan=1 rowspan=1 >  </td></tr>
<tr> <td colspan=1 rowspan=1 > 1910 </td><td colspan=1 rowspan=1 > Pierre Cartier </td><td colspan=1 rowspan=1 > reset to appeal to Evalyn McLean; diamond mounted as a headpiece on three-tiered circlet of large white diamonds; became pendant </td><td colspan=1 rowspan=1 > $150K; $300K+; $185K </td><td colspan=1 rowspan=1 > conflicting estimates of sales price </td></tr>
<tr> <td colspan=1 rowspan=1 > 1911 </td><td colspan=1 rowspan=1 > Edward Beale McLean and Evalyn Walsh McLean </td><td colspan=1 rowspan=1 > weight thought to be 44.5 carats </td><td colspan=1 rowspan=1 > $180,000 </td><td colspan=1 rowspan=1 > Entire McLean collection sold to Winston </td></tr>
<tr> <td colspan=1 rowspan=1 > 1947 </td><td colspan=1 rowspan=1 > Harry Winston </td><td colspan=1 rowspan=1 > Diamond's bottom facet slightly recut to increase brilliance </td><td colspan=1 rowspan=1 >  </td><td colspan=1 rowspan=1 > NYC jeweler; he took it around the US to popularize it </td></tr>
<tr> <td colspan=1 rowspan=1 > 1958 </td><td colspan=1 rowspan=1 > Smithsonian Museum </td><td class="highlighted"  colspan=1 rowspan=1 > Settings, mountings, scientific study; weight found to be 45.52 modern metric carats in 1974 </td><td colspan=1 rowspan=1 > $200–$250 million (if sold in 2011) </td><td colspan=1 rowspan=1 > Insured for $250 million </td></tr>
</table>
Question:
What was the 44 ³⁄₈ carats Hope Diamond's weight found to be in 1974?
Answer:
The Hope Diamond's weight was 44 ³⁄₈ carats and its weight was found to be 45.52 carats in 1974.