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Finding the Third Proportional to 22,807,885.50 and 49,631,103

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Solution

The third proportional to 22,807,885.50 and 49,631,103 is: 107,999,769.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,807,885.50 : 49,631,103 = 49,631,103 : x
  2. Step 2: Convert to fraction form
    22,807,885.50/49,631,103 = 49,631,103/x
  3. Step 3: Cross multiply
    22,807,885.50x = 49,631,103 × 49,631,103
  4. Step 4: Simplify right side
    22,807,885.50x = 2,463,246,384,996,609
  5. Step 5: Solve for x
    x = 2,463,246,384,996,609/22,807,885.50
  6. Step 6: Final answer
    x = 107,999,769.86

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Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.