Step 1:
The first step to converting 57552171.486891 to a fraction is to re-write 57552171.486891 in the form p/q where p and q are both positive integers. To start with, 57552171.486891 can be written as simply 57552171.486891/1 to technically be written as a fraction.
Step 2:
Next, we will count the number of fractional digits after the decimal point in 57552171.486891, which in this case is 6. For however many digits after the decimal point there are, we will multiply the numerator and denominator of 57552171.486891/1 each by 10 to the power of that many digits. So, in this case, we will multiply the numerator and denominator of 57552171.486891/1 each by 1000000:
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 57552171.486891 as a fraction:
57552171/1 / 1