Step 1:
The first step to converting 16450.991294392 to a fraction is to re-write 16450.991294392 in the form p/q where p and q are both positive integers. To start with, 16450.991294392 can be written as simply 16450.991294392/1 to technically be written as a fraction.
Step 2:
Next, we will count the number of fractional digits after the decimal point in 16450.991294392, which in this case is 9. For however many digits after the decimal point there are, we will multiply the numerator and denominator of 16450.991294392/1 each by 10 to the power of that many digits. So, in this case, we will multiply the numerator and denominator of 16450.991294392/1 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 16450.991294392 as a fraction:
16451/1 / 1