( Will give Brainliest)

Answer:
[tex]\Large \boxed{\sf 10}[/tex]
Step-by-step explanation:
Substitute the given values in the formula
[tex]\displaystyle \frac{192}{375} =(\frac{8}{x} )^3[/tex]
Solve for x (missing value)
[tex]\displaystyle \frac{192}{375} =\frac{512}{x^3}[/tex]
[tex]\displaystyle x=\sqrt[3]{\frac{512 \times 375}{192} }=10[/tex]