Step 1:
The first step to converting 55217.785917264 to a fraction is to re-write 55217.785917264 in the form p/q where p and q are both positive integers. To start with, 55217.785917264 can be written as simply 55217.785917264/1 to technically be written as a fraction.
Step 2:
Next, we will count the number of fractional digits after the decimal point in 55217.785917264, which in this case is 9. For however many digits after the decimal point there are, we will multiply the numerator and denominator of 55217.785917264/1 each by 10 to the power of that many digits. So, in this case, we will multiply the numerator and denominator of 55217.785917264/1 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 55217.785917264 as a fraction:
220871/4 / 1