Step 1:
The first step to converting 20044.451581157 to a fraction is to re-write 20044.451581157 in the form p/q where p and q are both positive integers. To start with, 20044.451581157 can be written as simply 20044.451581157/1 to technically be written as a fraction.
Step 2:
Next, we will count the number of fractional digits after the decimal point in 20044.451581157, which in this case is 9. For however many digits after the decimal point there are, we will multiply the numerator and denominator of 20044.451581157/1 each by 10 to the power of that many digits. So, in this case, we will multiply the numerator and denominator of 20044.451581157/1 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 20044.451581157 as a fraction:
180400/9 / 1