Step 1:
The first step to converting 14893747887.423 to a fraction is to re-write 14893747887.423 in the form p/q where p and q are both positive integers. To start with, 14893747887.423 can be written as simply 14893747887.423/1 to technically be written as a fraction.
Step 2:
Next, we will count the number of fractional digits after the decimal point in 14893747887.423, which in this case is 3. For however many digits after the decimal point there are, we will multiply the numerator and denominator of 14893747887.423/1 each by 10 to the power of that many digits. So, in this case, we will multiply the numerator and denominator of 14893747887.423/1 each by 1000:
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 14893747887.423 as a fraction:
14893747887/1 / 1