1230.5 is what percent of 2904 - 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 2904 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 2904, so we can write it down as 100%=2904.
4. We know, that x% equals 1230.5 of the output value, so we can write it down as x%=1230.5.
5. Now we have two simple equations:
1) 100%=2904
2) x%=1230.5
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%=2904/1230.5
6. Now we just have to solve the simple equation, and we will get the solution we are looking for.

7. Solution for 1230.5 is what percent of 2904

100%/x%=2904/1230.5
(100/x)*x=(2904/1230.5)*x       - we multiply both sides of the equation by x
100=2.3600162535555*x       - we divide both sides of the equation by (2.3600162535555) to get x
100/2.3600162535555=x
42.37258953168=x
x=42.37258953168

now we have:
1230.5 is 42.37258953168% of 2904