Step 1:
The first step to converting 5092.478863401 to a fraction is to re-write 5092.478863401 in the form p/q where p and q are both positive integers. To start with, 5092.478863401 can be written as simply 5092.478863401/1 to technically be written as a fraction.
Step 2:
Next, we will count the number of fractional digits after the decimal point in 5092.478863401, which in this case is 9. For however many digits after the decimal point there are, we will multiply the numerator and denominator of 5092.478863401/1 each by 10 to the power of that many digits. So, in this case, we will multiply the numerator and denominator of 5092.478863401/1 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 5092.478863401 as a fraction:
117127/23 / 1