3 years ago

If 3,8,9 and x are in proportion find the value of x

Mathematics

2 answers:

Rufina [12.5K]3 years ago

8 0

Answer:

Step-by-step explanation:

since they are in continued proportion the ratio will be

3/8=9/x

do cross multiplication

8*9=3*x

72=3x

72/3=x

24=x

therefore x =24

g100num [7]3 years ago

4 0

Answer:

ans is 24

Step-by-step explanation:

soln

the 3 8 9 and x are in proportion

so 3/8=9/x

3x=72

x=72/3

x=24

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If 3,8,9 and x are in proportion find the value of x​

If 3,8,9 and x are in proportion find the value of x