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Finding the Third Proportional to 14,858,540 and 22,219,500

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Solution

The third proportional to 14,858,540 and 22,219,500 is: 33,227,099.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,858,540 : 22,219,500 = 22,219,500 : x
  2. Step 2: Convert to fraction form
    14,858,540/22,219,500 = 22,219,500/x
  3. Step 3: Cross multiply
    14,858,540x = 22,219,500 × 22,219,500
  4. Step 4: Simplify right side
    14,858,540x = 493,706,180,250,000
  5. Step 5: Solve for x
    x = 493,706,180,250,000/14,858,540
  6. Step 6: Final answer
    x = 33,227,099.05

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.