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Finding the Third Proportional to 15,098,429 and 23,086,758

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Solution

The third proportional to 15,098,429 and 23,086,758 is: 35,301,579.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,098,429 : 23,086,758 = 23,086,758 : x
  2. Step 2: Convert to fraction form
    15,098,429/23,086,758 = 23,086,758/x
  3. Step 3: Cross multiply
    15,098,429x = 23,086,758 × 23,086,758
  4. Step 4: Simplify right side
    15,098,429x = 532,998,394,950,564
  5. Step 5: Solve for x
    x = 532,998,394,950,564/15,098,429
  6. Step 6: Final answer
    x = 35,301,579.72

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Why These Related Problems?

These problems maintain the same ratio (1.53) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.