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Finding the Third Proportional to 12,187,347 and 24,800,325

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Solution

The third proportional to 12,187,347 and 24,800,325 is: 50,466,776.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    12,187,347 : 24,800,325 = 24,800,325 : x
  2. Step 2: Convert to fraction form
    12,187,347/24,800,325 = 24,800,325/x
  3. Step 3: Cross multiply
    12,187,347x = 24,800,325 × 24,800,325
  4. Step 4: Simplify right side
    12,187,347x = 615,056,120,105,625
  5. Step 5: Solve for x
    x = 615,056,120,105,625/12,187,347
  6. Step 6: Final answer
    x = 50,466,776.74

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Why These Related Problems?

These problems maintain the same ratio (2.03) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.