Step 1:
The first step to converting 3651485.1473438 to a fraction is to re-write 3651485.1473438 in the form p/q where p and q are both positive integers. To start with, 3651485.1473438 can be written as simply 3651485.1473438/1 to technically be written as a fraction.
Step 2:
Next, we will count the number of fractional digits after the decimal point in 3651485.1473438, which in this case is 7. For however many digits after the decimal point there are, we will multiply the numerator and denominator of 3651485.1473438/1 each by 10 to the power of that many digits. So, in this case, we will multiply the numerator and denominator of 3651485.1473438/1 each by 10000000:
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 3651485.1473438 as a fraction:
3651485/1 / 1