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If x, 8 and 27 are in constant proportio...

If x, 8 and 27 are in constant proportion, then what is the value of x ?
यदि x, 8 और 27 निरंतर अनुपात में है, तो x का मान क्या है?

A

`2/3`

B

`8/3`

C

`4/3`

D

`64/27`

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