Step 1:
The first step to converting 445043.8437135 to a fraction is to re-write 445043.8437135 in the form p/q where p and q are both positive integers. To start with, 445043.8437135 can be written as simply 445043.8437135/1 to technically be written as a fraction.
Step 2:
Next, we will count the number of fractional digits after the decimal point in 445043.8437135, which in this case is 7. For however many digits after the decimal point there are, we will multiply the numerator and denominator of 445043.8437135/1 each by 10 to the power of that many digits. So, in this case, we will multiply the numerator and denominator of 445043.8437135/1 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 445043.8437135 as a fraction:
445044/1 / 1