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Finding the Third Proportional to 18,296,154 and 24,391,530

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Solution

The third proportional to 18,296,154 and 24,391,530 is: 32,517,584.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    18,296,154 : 24,391,530 = 24,391,530 : x
  2. Step 2: Convert to fraction form
    18,296,154/24,391,530 = 24,391,530/x
  3. Step 3: Cross multiply
    18,296,154x = 24,391,530 × 24,391,530
  4. Step 4: Simplify right side
    18,296,154x = 594,946,735,740,900
  5. Step 5: Solve for x
    x = 594,946,735,740,900/18,296,154
  6. Step 6: Final answer
    x = 32,517,584.61

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Why These Related Problems?

These problems maintain the same ratio (1.33) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.