Step 1:
The first step to converting 10954.511990971 to a fraction is to re-write 10954.511990971 in the form p/q where p and q are both positive integers. To start with, 10954.511990971 can be written as simply 10954.511990971/1 to technically be written as a fraction.
Step 2:
Next, we will count the number of fractional digits after the decimal point in 10954.511990971, which in this case is 9. For however many digits after the decimal point there are, we will multiply the numerator and denominator of 10954.511990971/1 each by 10 to the power of that many digits. So, in this case, we will multiply the numerator and denominator of 10954.511990971/1 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 10954.511990971 as a fraction:
449135/41 / 1