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Finding the Third Proportional to 64,453,404.38 and 102,227,103

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Solution

The third proportional to 64,453,404.38 and 102,227,103 is: 162,138,535.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    64,453,404.38 : 102,227,103 = 102,227,103 : x
  2. Step 2: Convert to fraction form
    64,453,404.38/102,227,103 = 102,227,103/x
  3. Step 3: Cross multiply
    64,453,404.38x = 102,227,103 × 102,227,103
  4. Step 4: Simplify right side
    64,453,404.38x = 10,450,380,587,772,608
  5. Step 5: Solve for x
    x = 10,450,380,587,772,608/64,453,404.38
  6. Step 6: Final answer
    x = 162,138,535.41

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Why These Related Problems?

These problems maintain the same ratio (1.59) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.