formattedDivision

Using the JavaScript language, have the function FormattedDivision(num1,num2) take both parameters being passed, divide num1 by num2, and return the result as a string with properly formatted commas and 4 significant digits after the decimal place. For example: if num1 is 123456789 and num2 is 10000 the output should be "12,345.6789". The output must contain a number in the one's place even if it is a zero.