Step 1:
The first step to converting 86247.208476126 to a fraction is to re-write 86247.208476126 in the form p/q where p and q are both positive integers. To start with, 86247.208476126 can be written as simply 86247.208476126/1 to technically be written as a fraction.
Step 2:
Next, we will count the number of fractional digits after the decimal point in 86247.208476126, which in this case is 9. For however many digits after the decimal point there are, we will multiply the numerator and denominator of 86247.208476126/1 each by 10 to the power of that many digits. So, in this case, we will multiply the numerator and denominator of 86247.208476126/1 each by 1000000000:
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 86247.208476126 as a fraction:
344989/4 / 1