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Finding the Third Proportional to 27,280,202 and 58,815,124

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Solution

The third proportional to 27,280,202 and 58,815,124 is: 126,803,269.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,280,202 : 58,815,124 = 58,815,124 : x
  2. Step 2: Convert to fraction form
    27,280,202/58,815,124 = 58,815,124/x
  3. Step 3: Cross multiply
    27,280,202x = 58,815,124 × 58,815,124
  4. Step 4: Simplify right side
    27,280,202x = 3,459,218,811,135,376
  5. Step 5: Solve for x
    x = 3,459,218,811,135,376/27,280,202
  6. Step 6: Final answer
    x = 126,803,269.68

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Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.