Step 1:
The first step to converting 107545.5411446 to a fraction is to re-write 107545.5411446 in the form p/q where p and q are both positive integers. To start with, 107545.5411446 can be written as simply 107545.5411446/1 to technically be written as a fraction.
Step 2:
Next, we will count the number of fractional digits after the decimal point in 107545.5411446, which in this case is 7. For however many digits after the decimal point there are, we will multiply the numerator and denominator of 107545.5411446/1 each by 10 to the power of that many digits. So, in this case, we will multiply the numerator and denominator of 107545.5411446/1 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 107545.5411446 as a fraction:
215091/2 / 1