Question
Complete the proportion: 6 : 8 = 4 :
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Answer to a math question Complete the proportion: 6 : 8 = 4 :
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Solution:
1. Given proportion:
-6 : 8 = 4 : x
2. Proportions mean the ratios are equal:
\frac{6}{8} = \frac{4}{x}
3. Cross-multiply to solve forx
-6 \cdot x = 8 \cdot 4
4. Calculate the right side:
-8 \cdot 4 = 32
5. Solve forx
-6x = 32
- Divide both sides by 6:x = \frac{32}{6}
6. Simplify the fraction:
-x = \frac{16}{3}
Answer: The value ofx \frac{16}{3}
1. Given proportion:
-
2. Proportions mean the ratios are equal:
3. Cross-multiply to solve for
-
4. Calculate the right side:
-
5. Solve for
-
- Divide both sides by 6:
6. Simplify the fraction:
-
Answer: The value of
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