Step 1:
The first step to converting 481630.90746086 to a fraction is to re-write 481630.90746086 in the form p/q where p and q are both positive integers. To start with, 481630.90746086 can be written as simply 481630.90746086/1 to technically be written as a fraction.
Step 2:
Next, we will count the number of fractional digits after the decimal point in 481630.90746086, which in this case is 8. For however many digits after the decimal point there are, we will multiply the numerator and denominator of 481630.90746086/1 each by 10 to the power of that many digits. So, in this case, we will multiply the numerator and denominator of 481630.90746086/1 each by 100000000:
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 481630.90746086 as a fraction:
481631/1 / 1