if 6,10,30 and x are in proportion then find the fourth proportion x
Answers
Answered by
3
Answer:
50
Step-by-step explanation:
Product of means = Product of extremes
10*30 = 6 * x
10 * 30 = 300
6 * x =300
x = 300/6
x = 50
6 : 10 : : 30 : 50
Answered by
0
Answer:
50
Step-by-step explanation:
6/10=30/x
10*30=6*x
300=6x
300/6=x
x=50
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