Find the fourth proportional 2m; 14cm, 14cm – InterviewSolution

1.

Find the fourth proportional 2m; 14cm, 14cm

Answer»

FOURTH proportion of 200 cm, 14 cm, 14 cm is

200 : 14 = 14 : X

=> 200/14=14/x

=> 200x=14×14

=> x=14×14/200=98/100=0.98

the fourth proportion is 0.98 cm

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