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Find the unknown number in the proportion 2/3 = x/121 round your answer to the nearest hundredth

User Sagiftw
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1 Answer

4 votes

Answer:

80.67

Explanation:

To find the unknown number x in the proportion
\sf (2)/(3)= (x)/(121) ​, you can set up a proportion and solve for xx:


\sf (2)/(3)= (x)/(121)

Cross-multiplying:


2*121=3*x

Simplify:


242=3x

Now, solve for x.


x=(242)/(3)\\\\ x=80.67

Rounding to the nearest hundredth, the unknown number x is approximately 80.67.

User Asolanki
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