Step 1:
The first step to converting 44591.638521059 to a fraction is to re-write 44591.638521059 in the form p/q where p and q are both positive integers. To start with, 44591.638521059 can be written as simply 44591.638521059/1 to technically be written as a fraction.
Step 2:
Next, we will count the number of fractional digits after the decimal point in 44591.638521059, which in this case is 9. For however many digits after the decimal point there are, we will multiply the numerator and denominator of 44591.638521059/1 each by 10 to the power of that many digits. So, in this case, we will multiply the numerator and denominator of 44591.638521059/1 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 44591.638521059 as a fraction:
133775/3 / 1