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Finding the Third Proportional to 15,040,201.50 and 22,912,814.25

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Solution

The third proportional to 15,040,201.50 and 22,912,814.25 is: 34,906,251.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,040,201.50 : 22,912,814.25 = 22,912,814.25 : x
  2. Step 2: Convert to fraction form
    15,040,201.50/22,912,814.25 = 22,912,814.25/x
  3. Step 3: Cross multiply
    15,040,201.50x = 22,912,814.25 × 22,912,814.25
  4. Step 4: Simplify right side
    15,040,201.50x = 524,997,056,855,003.06
  5. Step 5: Solve for x
    x = 524,997,056,855,003.06/15,040,201.50
  6. Step 6: Final answer
    x = 34,906,251.55

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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.