Home / 16,006,648.98-24,002,500.41-5,770,160.58

Finding the Fourth Proportional to 16,006,648.98, 24,002,500.41 and 5,770,160.58

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Solution

The fourth proportional to 16,006,648.98, 24,002,500.41 and 5,770,160.58 is: 8,652,546.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,006,648.98 : 24,002,500.41 = 5,770,160.58 : x
  2. Step 2: Convert to fraction form
    16,006,648.98/24,002,500.41 = 5,770,160.58/x
  3. Step 3: Cross multiply
    16,006,648.98x = 24,002,500.41 × 5,770,160.58
  4. Step 4: Simplify right side
    16,006,648.98x = 138,498,281,687,215.84
  5. Step 5: Solve for x
    x = 138,498,281,687,215.84/16,006,648.98
  6. Step 6: Final answer
    x = 8,652,546.94

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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.