Step 1:
The first step to converting 73633.570909568 to a fraction is to re-write 73633.570909568 in the form p/q where p and q are both positive integers. To start with, 73633.570909568 can be written as simply 73633.570909568/1 to technically be written as a fraction.
Step 2:
Next, we will count the number of fractional digits after the decimal point in 73633.570909568, which in this case is 9. For however many digits after the decimal point there are, we will multiply the numerator and denominator of 73633.570909568/1 each by 10 to the power of that many digits. So, in this case, we will multiply the numerator and denominator of 73633.570909568/1 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 73633.570909568 as a fraction:
147267/2 / 1