Question: How many people live in the metropolitan area of the city where Georgi Todorov died?

Context paragraphs:
Incheon: Incheon (Hangul: 인천 ; Hanja: 仁川 ; ] ; formerly romanized as Inchŏn; literally "kind river"), officially the Incheon Metropolitan City (인천광역시), is a city located in northwestern South Korea, bordering Seoul and Gyeonggi to the east.  Inhabited since the Neolithic, Incheon was home to just 4,700 people when it became an international port in 1883.  Today, about 3 million people live in the city, making it Korea’s third most-populous city after Seoul and Busan.  The city's growth has been assured in modern times with the development of its port due to its natural advantages as a coastal city and its proximity to the South Korean capital.  It is part of the Seoul Capital Area, along with Seoul itself and Gyeonggi Province, forming the world's fourth largest metropolitan area by population.

Georgi Todorov (general): Georgi Stoyanov Todorov (Bulgarian: Георги Тодоров ) (born on 10 August 1858 in Bolgrad (contemporary Ukraine); died on 16 November 1934 in Sofia) was a Bulgarian general who fought in the Russo-Turkish War (1877–1878), Serbo-Bulgarian War (1885), Balkan Wars (1912–1913) and First World War (1914–1918).

Sofia: Sofia ( or or ; Bulgarian: София , "Sofiya ", ] ) is the capital and largest city of Bulgaria.  1.26 million people live in the city and 1.68 million people live in its metropolitan area.  The city is at the foot of Vitosha Mountain in the western part of the country.  Being in the centre of the Balkan peninsula, it is midway between the Black Sea and the Adriatic Sea, and closest to the Aegean Sea.

Awetï language: The Awetí language or Aweti language, is one of the Tupian languages of Central Brazil.  Spoken by the indigenous people that live along the Upper Xingu River, the language is in danger of becoming extinct with a declining 150 living speakers.  The Aweti people live in a multilingual area due to various indigenous people settling there from various regions.  In search of refuge many people have relocated to the reserve as a result of European colonialism.

New York City English: New York City English, or Metropolitan New York English, is a regional dialect of American English spoken by many people in New York City and much of its surrounding metropolitan area.  Described by sociolinguist William Labov as the most recognizable dialect in North America, the dialect is known through its association in the media with many public figures and fictional characters.  Its features are most densely concentrated in New York City proper and its immediate suburbs (whose residents often commute to New York City), but they also extend somewhat to the wider metropolitan area and the New York City diaspora in other regions.

Roman Catholic Diocese of Mymensingh: The Roman Catholic Diocese of Mymensingh (Latin: "Dioecesis Mymensinghensis" ) is a diocese located in the city of Mymensingh in the Ecclesiastical province of Dhaka in Bangladesh.  Bishop Ponen Paul Kubi, CSC, DD is head of the Diocese of Mymensingh.  Most of the people in this Diocese are from Garo tribal community.  Bishop is also a Garo tribal.  A total of 76,047 Catholics and 6665 Protestant Christians live here.  People live on farming, day laborer in rural area and many people live in cities as migrant workers.  Female Garo are very skill in beauty parlor profession.

Georgi Kaloyanchev: Georgi Todorov Kaloyanchev (Bulgarian: Георги Калоянчев ; January 13, 1925 – December 18, 2012) was a Bulgarian actor.  He was born in the city of Burgas.  He studied in the former theatrical school in Sofia.  Immediately after graduating he started playing in the Ivan Vazov National Theatre.  His first role was in the movie "Utro nad rodinata" (1951) where he stars as the Gypsy Sali.

Georgi Todorov (weightlifter): Georgi Todorov (Bulgarian: Георги Тодоров , born December 4, 1952) is a retired Bulgarian weightlifter who won the silver medal in the featherweight class at the 1976 Summer Olympics.  Furthermore, he's been two times World weightlifting champion and three times European weightlifting champion.  Honorary citizen of the city of Varna.

Naples: Naples ( ; Italian: "Napoli" ] , Neapolitan: "Napule" ] or ] ; ; Ancient Greek: Νεάπολις , meaning "new city") is the capital of the Italian region Campania and the third-largest municipality in Italy after Rome and Milan.  In 2015, around 975,260 people lived within the city's administrative limits.  The Metropolitan City of Naples had a population of 3,115,320.  Naples is the 9th-most populous urban area in the European Union with a population of between 3 million and 3.7 million.  About 4.4 million people live in the Naples metropolitan area, one of the largest metropolises on the Mediterranean Sea.

Lisbon: Lisbon ( ; Portuguese: "Lisboa" , ] ) is the capital and the largest city of Portugal, with a population of 552,700 within its administrative limits in an area of 100.05 km.  Its urban area extends beyond the city's administrative limits with a population of around 3 million people, being the 11th-most populous urban area in the European Union.  About 3 million people live in the Lisbon Metropolitan Area (which represents approximately 27% of the country's population).  It is continental Europe's westernmost capital city and the only one along the Atlantic coast.  Lisbon lies in the western Iberian Peninsula on the Atlantic Ocean and the River Tagus.  The westernmost areas of its metro area is the westernmost point of Continental Europe.

Supporting paragraphs: Georgi Todorov (general) Sofia
Answer: 1.68 million