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Finding the Third Proportional to 14,143,800 and 30,541,344

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Solution

The third proportional to 14,143,800 and 30,541,344 is: 65,949,298.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,143,800 : 30,541,344 = 30,541,344 : x
  2. Step 2: Convert to fraction form
    14,143,800/30,541,344 = 30,541,344/x
  3. Step 3: Cross multiply
    14,143,800x = 30,541,344 × 30,541,344
  4. Step 4: Simplify right side
    14,143,800x = 932,773,693,326,336
  5. Step 5: Solve for x
    x = 932,773,693,326,336/14,143,800
  6. Step 6: Final answer
    x = 65,949,298.87

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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.