Question
If ‘A’, ‘B’ and ‘C’ are in proportion in the
given order while ‘A’ = 15 and ‘B’ = 30, then find the value of ‘C’.Solution
Given, A = 15
And, B = 30
Since, ‘A’, ‘B’ and ‘C’ are in proportion.
So, (A/B) = (B/C)
So, C = (30 × 30)/15 = 60
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