Step 1:
The first step to converting 442491.38735118 to a fraction is to re-write 442491.38735118 in the form p/q where p and q are both positive integers. To start with, 442491.38735118 can be written as simply 442491.38735118/1 to technically be written as a fraction.
Step 2:
Next, we will count the number of fractional digits after the decimal point in 442491.38735118, which in this case is 8. For however many digits after the decimal point there are, we will multiply the numerator and denominator of 442491.38735118/1 each by 10 to the power of that many digits. So, in this case, we will multiply the numerator and denominator of 442491.38735118/1 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 442491.38735118 as a fraction:
442491/1 / 1