Step 1:
The first step to converting 239791.3997512 to a fraction is to re-write 239791.3997512 in the form p/q where p and q are both positive integers. To start with, 239791.3997512 can be written as simply 239791.3997512/1 to technically be written as a fraction.
Step 2:
Next, we will count the number of fractional digits after the decimal point in 239791.3997512, which in this case is 7. For however many digits after the decimal point there are, we will multiply the numerator and denominator of 239791.3997512/1 each by 10 to the power of that many digits. So, in this case, we will multiply the numerator and denominator of 239791.3997512/1 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 239791.3997512 as a fraction:
479583/2 / 1