Answer:
The required value for the blank is 21.8696
Explanation:
Consider the provided information,
4,275.50= 391/2 of ____
Replace blank with x.
4,275.50 = 391/2 of x
Use sign of multiplication for "of".
![4,275.50 = (391)/(2) * x](https://img.qammunity.org/2020/formulas/mathematics/college/xe9uc41rps1adymuz81x3apw1dywkwi589.png)
Solve the above expression for x.
![x=(4,275.50* 2)/(391)](https://img.qammunity.org/2020/formulas/mathematics/college/u5px13yudsuw3gng6xmlc41j25eh6st1w5.png)
![x=21.8696](https://img.qammunity.org/2020/formulas/mathematics/college/sg4bv0htkidiblxusp2e9g7mep5ckx7c34.png)
Thus, the required value for the blank is 21.8696