Step 1:
The first step to converting 319334.63912525 to a fraction is to re-write 319334.63912525 in the form p/q where p and q are both positive integers. To start with, 319334.63912525 can be written as simply 319334.63912525/1 to technically be written as a fraction.
Step 2:
Next, we will count the number of fractional digits after the decimal point in 319334.63912525, which in this case is 8. For however many digits after the decimal point there are, we will multiply the numerator and denominator of 319334.63912525/1 each by 10 to the power of that many digits. So, in this case, we will multiply the numerator and denominator of 319334.63912525/1 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 319334.63912525 as a fraction:
638669/2 / 1