Step 1:
The first step to converting 50315.775128439 to a fraction is to re-write 50315.775128439 in the form p/q where p and q are both positive integers. To start with, 50315.775128439 can be written as simply 50315.775128439/1 to technically be written as a fraction.
Step 2:
Next, we will count the number of fractional digits after the decimal point in 50315.775128439, which in this case is 9. For however many digits after the decimal point there are, we will multiply the numerator and denominator of 50315.775128439/1 each by 10 to the power of that many digits. So, in this case, we will multiply the numerator and denominator of 50315.775128439/1 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 50315.775128439 as a fraction:
201263/4 / 1