What is the third proportional of 4 and 28?
196
The correct answer is 196.
Mean Proportional: If a, b, c are in continued proportion (a:b :: b:c), b is the mean proportional between a and c. The formula is b = \sqrt{ac}. This is useful in geometry, for example, in the altitude theorem for right triangles. Mastering these concepts helps in solving problems related to ratios, rates, percentages, and scaling.
Similar Questions
The third proportional to 0.9 and 0.3 is:
Third proportional of 9 and 24 is:
The third proportional of 16 and 24 will be ______.
The third proportional to 12 and 36 is:
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Important Questions from Third Proportional
Find the third proportional to 16 and 24.
What is the third proportional to the numbers 9 and 45?
Find the third proportional to 6 and 12.
Find the 3 rd proportional to 9 and 21.
The third proportional to 0.9 and 0.3 is:
