Math, asked by Prashantibdgar, 7 months ago

2. The product of means is always equal to the product of _________​

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Answered by Anonymous
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Answer:

The fourth term of a proportion is called fourth proportional. (vi) For every proportion, the product of the extremes is always equal to the product of the means, i.e., a : b : : c : d if and only if ad = bc.

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