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Finding the Third Proportional to 15,123,150 and 22,964,328

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Solution

The third proportional to 15,123,150 and 22,964,328 is: 34,871,065.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,123,150 : 22,964,328 = 22,964,328 : x
  2. Step 2: Convert to fraction form
    15,123,150/22,964,328 = 22,964,328/x
  3. Step 3: Cross multiply
    15,123,150x = 22,964,328 × 22,964,328
  4. Step 4: Simplify right side
    15,123,150x = 527,360,360,491,584
  5. Step 5: Solve for x
    x = 527,360,360,491,584/15,123,150
  6. Step 6: Final answer
    x = 34,871,065.91

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Why These Related Problems?

These problems maintain the same ratio (1.52) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.