Step 1:
The first step to converting 717459.75317498 to a fraction is to re-write 717459.75317498 in the form p/q where p and q are both positive integers. To start with, 717459.75317498 can be written as simply 717459.75317498/1 to technically be written as a fraction.
Step 2:
Next, we will count the number of fractional digits after the decimal point in 717459.75317498, which in this case is 8. For however many digits after the decimal point there are, we will multiply the numerator and denominator of 717459.75317498/1 each by 10 to the power of that many digits. So, in this case, we will multiply the numerator and denominator of 717459.75317498/1 each by 100000000:
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 717459.75317498 as a fraction:
717460/1 / 1