Step 1:
The first step to converting 1987288.7755532 to a fraction is to re-write 1987288.7755532 in the form p/q where p and q are both positive integers. To start with, 1987288.7755532 can be written as simply 1987288.7755532/1 to technically be written as a fraction.
Step 2:
Next, we will count the number of fractional digits after the decimal point in 1987288.7755532, which in this case is 7. For however many digits after the decimal point there are, we will multiply the numerator and denominator of 1987288.7755532/1 each by 10 to the power of that many digits. So, in this case, we will multiply the numerator and denominator of 1987288.7755532/1 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 1987288.7755532 as a fraction:
1987288/1 / 1