the fourth proportion to 4,6,10is
a) 12 b) 16 c) 15 d) 20
Answers
Answered by
0
Answer:
The answer will be 12. It is right answet
Answered by
3
Answer:
15
Step-by-step explanation:
product of extremes is equal to product of means
so the extremes are 4 and let the second number be x
the mean's are are 6 and 10
so 6 x 10 = 4 x X
(6×10)÷4
60÷4
15
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