Step 1:
The first step to converting 4360.9013987908 to a fraction is to re-write 4360.9013987908 in the form p/q where p and q are both positive integers. To start with, 4360.9013987908 can be written as simply 4360.9013987908/1 to technically be written as a fraction.
Step 2:
Next, we will count the number of fractional digits after the decimal point in 4360.9013987908, which in this case is 10. For however many digits after the decimal point there are, we will multiply the numerator and denominator of 4360.9013987908/1 each by 10 to the power of that many digits. So, in this case, we will multiply the numerator and denominator of 4360.9013987908/1 each by 10000000000:
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 4360.9013987908 as a fraction:
43609/10 / 1