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Finding the Third Proportional to 11,451,424 and 24,960,446

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Solution

The third proportional to 11,451,424 and 24,960,446 is: 54,405,798.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,451,424 : 24,960,446 = 24,960,446 : x
  2. Step 2: Convert to fraction form
    11,451,424/24,960,446 = 24,960,446/x
  3. Step 3: Cross multiply
    11,451,424x = 24,960,446 × 24,960,446
  4. Step 4: Simplify right side
    11,451,424x = 623,023,864,518,916
  5. Step 5: Solve for x
    x = 623,023,864,518,916/11,451,424
  6. Step 6: Final answer
    x = 54,405,798.31

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Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.