Question : The third proportion of 0.024 and 0.12 is:
Option 1: 0.060
Option 2: 6.000
Option 3: 0.600
Option 4: 0.006
Correct Answer: 0.600
Solution :
Given: Let $a$ = 0.024 and $b$ = 0.12 We know that, The third proportional of $a$ and $b$ = $\frac{b^2}{a}$ = $\frac{(0.12)^2}{0.024}$ = $\frac{0.12\times0.12}{0.024}$ = $0.600$ Hence, the correct answer is 0.600.
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