Step 1:
The first step to converting 75753505990.679 to a fraction is to re-write 75753505990.679 in the form p/q where p and q are both positive integers. To start with, 75753505990.679 can be written as simply 75753505990.679/1 to technically be written as a fraction.
Step 2:
Next, we will count the number of fractional digits after the decimal point in 75753505990.679, which in this case is 3. For however many digits after the decimal point there are, we will multiply the numerator and denominator of 75753505990.679/1 each by 10 to the power of that many digits. So, in this case, we will multiply the numerator and denominator of 75753505990.679/1 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 75753505990.679 as a fraction:
75753505990/1 / 1