Finding the Third Proportional to 6,632 and 17,956
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Solution
The third proportional to 6,632 and 17,956 is: 48,615.49
Step by Step Solution
- Step 1: Write the proportion equation
6,632 : 17,956 = 17,956 : x - Step 2: Convert to fraction form
6,632/17,956 = 17,956/x - Step 3: Cross multiply
6,632x = 17,956 × 17,956 - Step 4: Simplify right side
6,632x = 322,417,936 - Step 5: Solve for x
x = 322,417,936/6,632 - Step 6: Final answer
x = 48,615.49
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These problems maintain the same ratio (2.71) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.