Step 1:
The first step to converting 1019421.8393452 to a fraction is to re-write 1019421.8393452 in the form p/q where p and q are both positive integers. To start with, 1019421.8393452 can be written as simply 1019421.8393452/1 to technically be written as a fraction.
Step 2:
Next, we will count the number of fractional digits after the decimal point in 1019421.8393452, which in this case is 7. For however many digits after the decimal point there are, we will multiply the numerator and denominator of 1019421.8393452/1 each by 10 to the power of that many digits. So, in this case, we will multiply the numerator and denominator of 1019421.8393452/1 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 1019421.8393452 as a fraction:
1019421/1 / 1