Step 1:
The first step to converting 50491.872639146 to a fraction is to re-write 50491.872639146 in the form p/q where p and q are both positive integers. To start with, 50491.872639146 can be written as simply 50491.872639146/1 to technically be written as a fraction.
Step 2:
Next, we will count the number of fractional digits after the decimal point in 50491.872639146, which in this case is 9. For however many digits after the decimal point there are, we will multiply the numerator and denominator of 50491.872639146/1 each by 10 to the power of that many digits. So, in this case, we will multiply the numerator and denominator of 50491.872639146/1 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 50491.872639146 as a fraction:
353443/7 / 1