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Finding the Third Proportional to 16,934,026 and 25,439,190

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Solution

The third proportional to 16,934,026 and 25,439,190 is: 38,216,097.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,934,026 : 25,439,190 = 25,439,190 : x
  2. Step 2: Convert to fraction form
    16,934,026/25,439,190 = 25,439,190/x
  3. Step 3: Cross multiply
    16,934,026x = 25,439,190 × 25,439,190
  4. Step 4: Simplify right side
    16,934,026x = 647,152,387,856,100
  5. Step 5: Solve for x
    x = 647,152,387,856,100/16,934,026
  6. Step 6: Final answer
    x = 38,216,097.45

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.