Step 1:
The first step to converting 104260.8710487 to a fraction is to re-write 104260.8710487 in the form p/q where p and q are both positive integers. To start with, 104260.8710487 can be written as simply 104260.8710487/1 to technically be written as a fraction.
Step 2:
Next, we will count the number of fractional digits after the decimal point in 104260.8710487, which in this case is 7. For however many digits after the decimal point there are, we will multiply the numerator and denominator of 104260.8710487/1 each by 10 to the power of that many digits. So, in this case, we will multiply the numerator and denominator of 104260.8710487/1 each by 10000000:
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 104260.8710487 as a fraction:
729826/7 / 1