Step 1:
The first step to converting 14544621.992146 to a fraction is to re-write 14544621.992146 in the form p/q where p and q are both positive integers. To start with, 14544621.992146 can be written as simply 14544621.992146/1 to technically be written as a fraction.
Step 2:
Next, we will count the number of fractional digits after the decimal point in 14544621.992146, which in this case is 6. For however many digits after the decimal point there are, we will multiply the numerator and denominator of 14544621.992146/1 each by 10 to the power of that many digits. So, in this case, we will multiply the numerator and denominator of 14544621.992146/1 each by 1000000:
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 14544621.992146 as a fraction:
14544621/1 / 1