Step 1:
The first step to converting 10947.500657413 to a fraction is to re-write 10947.500657413 in the form p/q where p and q are both positive integers. To start with, 10947.500657413 can be written as simply 10947.500657413/1 to technically be written as a fraction.
Step 2:
Next, we will count the number of fractional digits after the decimal point in 10947.500657413, which in this case is 9. For however many digits after the decimal point there are, we will multiply the numerator and denominator of 10947.500657413/1 each by 10 to the power of that many digits. So, in this case, we will multiply the numerator and denominator of 10947.500657413/1 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 10947.500657413 as a fraction:
21895/2 / 1