Step 1:
The first step to converting 21312.944341092 to a fraction is to re-write 21312.944341092 in the form p/q where p and q are both positive integers. To start with, 21312.944341092 can be written as simply 21312.944341092/1 to technically be written as a fraction.
Step 2:
Next, we will count the number of fractional digits after the decimal point in 21312.944341092, which in this case is 9. For however many digits after the decimal point there are, we will multiply the numerator and denominator of 21312.944341092/1 each by 10 to the power of that many digits. So, in this case, we will multiply the numerator and denominator of 21312.944341092/1 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 21312.944341092 as a fraction:
362320/17 / 1