354.8 is what percent of 434 - 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 434 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 434, so we can write it down as 100%=434.
4. We know, that x% equals 354.8 of the output value, so we can write it down as x%=354.8.
5. Now we have two simple equations:
1) 100%=434
2) x%=354.8
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%=434/354.8
6. Now we just have to solve the simple equation, and we will get the solution we are looking for.

7. Solution for 354.8 is what percent of 434

100%/x%=434/354.8
(100/x)*x=(434/354.8)*x       - we multiply both sides of the equation by x
100=1.2232243517475*x       - we divide both sides of the equation by (1.2232243517475) to get x
100/1.2232243517475=x
81.751152073733=x
x=81.751152073733

now we have:
354.8 is 81.751152073733% of 434