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Finding the Third Proportional to 2,816,761 and 6,082,418

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Solution

The third proportional to 2,816,761 and 6,082,418 is: 13,134,166.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,816,761 : 6,082,418 = 6,082,418 : x
  2. Step 2: Convert to fraction form
    2,816,761/6,082,418 = 6,082,418/x
  3. Step 3: Cross multiply
    2,816,761x = 6,082,418 × 6,082,418
  4. Step 4: Simplify right side
    2,816,761x = 36,995,808,726,724
  5. Step 5: Solve for x
    x = 36,995,808,726,724/2,816,761
  6. Step 6: Final answer
    x = 13,134,166.77

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Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.