Solving for the value of $x$ I have the equation below which is correct:

$$\frac{(9650 - 9450)}{9650} \cdot 100 \cdot 5 = 10.36.$$

Supposed I want to solve for $9450$. So, substituting $x$ in:

$$\frac{(9650 - x)}{9650} \cdot 100 \cdot 5 = 10.36.$$

I tried solving the value of $x$ but I got $x = 9854.18$ which is wrong!

What will be the new formula to get the correct answer which should result in $x = 9450$?

Any help is greatly appreciated. Thanks in advance.
The correct answer is 9450.052. Here's how to solve it: 

First, divide both sides by 100 and 5. 
Second, multiply both sides by 9650, which is the denominator on the left side of the equation. This value (199.948) equals the difference between 9650 (in the numerator) and x. Symbolically, 9650-x=199.948. We add x to both sides to get 9650=199.948+x. Then, we subtract 199.948 from both sides to get x=9650-199.948. Putting this into the calculator, we have x=9450.052, which rounds to 9450.
It's $$\frac{9650-X}{19.3}=10.36$$ or
$$9650-X=199.948$$ or
$$X=9650-199.948$$ or
$$X=9450.052.$$