Step 1:
The first step to converting 37237.891421525 to a fraction is to re-write 37237.891421525 in the form p/q where p and q are both positive integers. To start with, 37237.891421525 can be written as simply 37237.891421525/1 to technically be written as a fraction.
Step 2:
Next, we will count the number of fractional digits after the decimal point in 37237.891421525, which in this case is 9. For however many digits after the decimal point there are, we will multiply the numerator and denominator of 37237.891421525/1 each by 10 to the power of that many digits. So, in this case, we will multiply the numerator and denominator of 37237.891421525/1 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 37237.891421525 as a fraction:
335141/9 / 1