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Finding the Third Proportional to 34,614,486 and 73,861,767

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Solution

The third proportional to 34,614,486 and 73,861,767 is: 157,609,176.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,614,486 : 73,861,767 = 73,861,767 : x
  2. Step 2: Convert to fraction form
    34,614,486/73,861,767 = 73,861,767/x
  3. Step 3: Cross multiply
    34,614,486x = 73,861,767 × 73,861,767
  4. Step 4: Simplify right side
    34,614,486x = 5,455,560,624,362,289
  5. Step 5: Solve for x
    x = 5,455,560,624,362,289/34,614,486
  6. Step 6: Final answer
    x = 157,609,176.24

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Why These Related Problems?

These problems maintain the same ratio (2.13) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.