Step 1:
The first step to converting 47009191435.747 to a fraction is to re-write 47009191435.747 in the form p/q where p and q are both positive integers. To start with, 47009191435.747 can be written as simply 47009191435.747/1 to technically be written as a fraction.
Step 2:
Next, we will count the number of fractional digits after the decimal point in 47009191435.747, which in this case is 3. For however many digits after the decimal point there are, we will multiply the numerator and denominator of 47009191435.747/1 each by 10 to the power of that many digits. So, in this case, we will multiply the numerator and denominator of 47009191435.747/1 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 47009191435.747 as a fraction:
47009191435/1 / 1