0.54 is what percent of 2.739 - 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 2.739 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 2.739, so we can write it down as 100%=2.739.
4. We know, that x% equals 0.54 of the output value, so we can write it down as x%=0.54.
5. Now we have two simple equations:
1) 100%=2.739
2) x%=0.54
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%=2.739/0.54
6. Now we just have to solve the simple equation, and we will get the solution we are looking for.

7. Solution for 0.54 is what percent of 2.739

100%/x%=2.739/0.54
(100/x)*x=(2.739/0.54)*x       - we multiply both sides of the equation by x
100=5.0722222222222*x       - we divide both sides of the equation by (5.0722222222222) to get x
100/5.0722222222222=x
19.715224534502=x
x=19.715224534502

now we have:
0.54 is 19.715224534502% of 2.739