Step 1:
The first step to converting 16344.543818971 to a fraction is to re-write 16344.543818971 in the form p/q where p and q are both positive integers. To start with, 16344.543818971 can be written as simply 16344.543818971/1 to technically be written as a fraction.
Step 2:
Next, we will count the number of fractional digits after the decimal point in 16344.543818971, which in this case is 9. For however many digits after the decimal point there are, we will multiply the numerator and denominator of 16344.543818971/1 each by 10 to the power of that many digits. So, in this case, we will multiply the numerator and denominator of 16344.543818971/1 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 16344.543818971 as a fraction:
179790/11 / 1