Question
Verify the following:
39 : 65 :: 141 : 235
39 : 65 :: 141 : 235
✓
Answer
We have 39 : 65 :: 141 : 235
Product of means = 65 × 141 = 9165
Product of extremes = 39 × 235 = 9165
$\therefore$ Product of means = Product of extremes
Hence 39 : 65 :: 141 : 235 is verified.
Product of means = 65 × 141 = 9165
Product of extremes = 39 × 235 = 9165
$\therefore$ Product of means = Product of extremes
Hence 39 : 65 :: 141 : 235 is verified.
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