Step 1:
The first step to converting 32474.645 to a fraction is to re-write 32474.645 in the form p/q where p and q are both positive integers. To start with, 32474.645 can be written as simply 32474.645/1 to technically be written as a fraction.
Step 2:
Next, we will count the number of fractional digits after the decimal point in 32474.645, which in this case is 3. For however many digits after the decimal point there are, we will multiply the numerator and denominator of 32474.645/1 each by 10 to the power of that many digits. So, in this case, we will multiply the numerator and denominator of 32474.645/1 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 32474.645 as a fraction:
97424/3 / 1