Step 1:
The first step to converting 63163.299793836 to a fraction is to re-write 63163.299793836 in the form p/q where p and q are both positive integers. To start with, 63163.299793836 can be written as simply 63163.299793836/1 to technically be written as a fraction.
Step 2:
Next, we will count the number of fractional digits after the decimal point in 63163.299793836, which in this case is 9. For however many digits after the decimal point there are, we will multiply the numerator and denominator of 63163.299793836/1 each by 10 to the power of that many digits. So, in this case, we will multiply the numerator and denominator of 63163.299793836/1 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 63163.299793836 as a fraction:
189490/3 / 1