673.75 is what percent of 20386.31 - step by step solution

To get the solution, we are looking for, we need to point out what we know.

1. We assume, that the number 20386.31 is 100% - because it's the output value of the task.
2. We assume, that x is the value we are looking for.
3. If 100% equals 20386.31, so we can write it down as 100%=20386.31.
4. We know, that x% equals 673.75 of the output value, so we can write it down as x%=673.75.
5. Now we have two simple equations:
1) 100%=20386.31
2) x%=673.75
where left sides of both of them have the same units, and both right sides have the same units, so we can do something like that:
100%/x%=20386.31/673.75
6. Now we just have to solve the simple equation, and we will get the solution we are looking for.

7. Solution for 673.75 is what percent of 20386.31

100%/x%=20386.31/673.75
(100/x)*x=(20386.31/673.75)*x       - we multiply both sides of the equation by x
100=30.257974025974*x       - we divide both sides of the equation by (30.257974025974) to get x
100/30.257974025974=x
3.3049139348906=x
x=3.3049139348906

now we have:
673.75 is 3.3049139348906% of 20386.31