Which proportion could be used to solve the problem below:
378 is 84% of what number?
A\(\frac{84}{100} = \frac{378}{x}\)
B\(\frac{84}{100} = \frac{x}{378}\)
C\(\frac{378}{100} = \frac{x}{84}\)
D\(\frac{100}{84} = \frac{378}{x}\)
378 is 84% of what number?
A\(\frac{84}{100} = \frac{378}{x}\)
B\(\frac{84}{100} = \frac{x}{378}\)
C\(\frac{378}{100} = \frac{x}{84}\)
D\(\frac{100}{84} = \frac{378}{x}\)