Finding the Third Proportional to 2,750 and 6,677
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Solution
The third proportional to 2,750 and 6,677 is: 16,211.76
Step by Step Solution
- Step 1: Write the proportion equation
2,750 : 6,677 = 6,677 : x - Step 2: Convert to fraction form
2,750/6,677 = 6,677/x - Step 3: Cross multiply
2,750x = 6,677 × 6,677 - Step 4: Simplify right side
2,750x = 44,582,329 - Step 5: Solve for x
x = 44,582,329/2,750 - Step 6: Final answer
x = 16,211.76
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Why These Related Problems?
These problems maintain the same ratio (2.43) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.