Step 1:
The first step to converting 1653029584.2159 to a fraction is to re-write 1653029584.2159 in the form p/q where p and q are both positive integers. To start with, 1653029584.2159 can be written as simply 1653029584.2159/1 to technically be written as a fraction.
Step 2:
Next, we will count the number of fractional digits after the decimal point in 1653029584.2159, which in this case is 4. For however many digits after the decimal point there are, we will multiply the numerator and denominator of 1653029584.2159/1 each by 10 to the power of that many digits. So, in this case, we will multiply the numerator and denominator of 1653029584.2159/1 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 1653029584.2159 as a fraction:
1653029584/1 / 1