Step 1:
The first step to converting 90596192.39358 to a fraction is to re-write 90596192.39358 in the form p/q where p and q are both positive integers. To start with, 90596192.39358 can be written as simply 90596192.39358/1 to technically be written as a fraction.
Step 2:
Next, we will count the number of fractional digits after the decimal point in 90596192.39358, which in this case is 5. For however many digits after the decimal point there are, we will multiply the numerator and denominator of 90596192.39358/1 each by 10 to the power of that many digits. So, in this case, we will multiply the numerator and denominator of 90596192.39358/1 each by 100000:
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 90596192.39358 as a fraction:
90596192/1 / 1