Step 1:
The first step to converting 5287491.35603 to a fraction is to re-write 5287491.35603 in the form p/q where p and q are both positive integers. To start with, 5287491.35603 can be written as simply 5287491.35603/1 to technically be written as a fraction.
Step 2:
Next, we will count the number of fractional digits after the decimal point in 5287491.35603, which in this case is 5. For however many digits after the decimal point there are, we will multiply the numerator and denominator of 5287491.35603/1 each by 10 to the power of that many digits. So, in this case, we will multiply the numerator and denominator of 5287491.35603/1 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 5287491.35603 as a fraction:
5287491/1 / 1