4.25 is what percent of 19.49 - 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 19.49 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 19.49, so we can write it down as 100%=19.49.
4. We know, that x% equals 4.25 of the output value, so we can write it down as x%=4.25.
5. Now we have two simple equations:
1) 100%=19.49
2) x%=4.25
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%=19.49/4.25
6. Now we just have to solve the simple equation, and we will get the solution we are looking for.

7. Solution for 4.25 is what percent of 19.49

100%/x%=19.49/4.25
(100/x)*x=(19.49/4.25)*x       - we multiply both sides of the equation by x
100=4.5858823529412*x       - we divide both sides of the equation by (4.5858823529412) to get x
100/4.5858823529412=x
21.806054386865=x
x=21.806054386865

now we have:
4.25 is 21.806054386865% of 19.49