Step 1:
The first step to converting 499263.8837746 to a fraction is to re-write 499263.8837746 in the form p/q where p and q are both positive integers. To start with, 499263.8837746 can be written as simply 499263.8837746/1 to technically be written as a fraction.
Step 2:
Next, we will count the number of fractional digits after the decimal point in 499263.8837746, which in this case is 7. For however many digits after the decimal point there are, we will multiply the numerator and denominator of 499263.8837746/1 each by 10 to the power of that many digits. So, in this case, we will multiply the numerator and denominator of 499263.8837746/1 each by 10000000:
Step 3:
Now the last step is to simplify the fraction (if possible) by finding similar factors and cancelling them out, which leads to the following answer for 499263.8837746 as a fraction:
499264/1 / 1