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Finding the Third Proportional to 12,002,481 and 17,151,267

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Solution

The third proportional to 12,002,481 and 17,151,267 is: 24,508,762.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    12,002,481 : 17,151,267 = 17,151,267 : x
  2. Step 2: Convert to fraction form
    12,002,481/17,151,267 = 17,151,267/x
  3. Step 3: Cross multiply
    12,002,481x = 17,151,267 × 17,151,267
  4. Step 4: Simplify right side
    12,002,481x = 294,165,959,705,289
  5. Step 5: Solve for x
    x = 294,165,959,705,289/12,002,481
  6. Step 6: Final answer
    x = 24,508,762.79

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Why These Related Problems?

These problems maintain the same ratio (1.43) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.