Step 1:
The first step to converting 16192723.7821 to a fraction is to re-write 16192723.7821 in the form p/q where p and q are both positive integers. To start with, 16192723.7821 can be written as simply 16192723.7821/1 to technically be written as a fraction.
Step 2:
Next, we will count the number of fractional digits after the decimal point in 16192723.7821, which in this case is 4. For however many digits after the decimal point there are, we will multiply the numerator and denominator of 16192723.7821/1 each by 10 to the power of that many digits. So, in this case, we will multiply the numerator and denominator of 16192723.7821/1 each by 10000:
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 16192723.7821 as a fraction:
16192723/1 / 1