21.75 is what percent of 62.25 - 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 62.25 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 62.25, so we can write it down as 100%=62.25.
4. We know, that x% equals 21.75 of the output value, so we can write it down as x%=21.75.
5. Now we have two simple equations:
1) 100%=62.25
2) x%=21.75
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%=62.25/21.75
6. Now we just have to solve the simple equation, and we will get the solution we are looking for.

7. Solution for 21.75 is what percent of 62.25

100%/x%=62.25/21.75
(100/x)*x=(62.25/21.75)*x       - we multiply both sides of the equation by x
100=2.8620689655172*x       - we divide both sides of the equation by (2.8620689655172) to get x
100/2.8620689655172=x
34.939759036145=x
x=34.939759036145

now we have:
21.75 is 34.939759036145% of 62.25