Finding the Third Proportional to 6,306.75 and 8,952.75
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Solution
The third proportional to 6,306.75 and 8,952.75 is: 12,708.88
Step by Step Solution
- Step 1: Write the proportion equation
6,306.75 : 8,952.75 = 8,952.75 : x - Step 2: Convert to fraction form
6,306.75/8,952.75 = 8,952.75/x - Step 3: Cross multiply
6,306.75x = 8,952.75 × 8,952.75 - Step 4: Simplify right side
6,306.75x = 80,151,732.56 - Step 5: Solve for x
x = 80,151,732.56/6,306.75 - Step 6: Final answer
x = 12,708.88
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These problems maintain the same ratio (1.42) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.