Home / 34,014,149.16-50,994,279.90-16,966,046.76

Finding the Fourth Proportional to 34,014,149.16, 50,994,279.90 and 16,966,046.76

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Solution

The fourth proportional to 34,014,149.16, 50,994,279.90 and 16,966,046.76 is: 25,435,630.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,014,149.16 : 50,994,279.90 = 16,966,046.76 : x
  2. Step 2: Convert to fraction form
    34,014,149.16/50,994,279.90 = 16,966,046.76/x
  3. Step 3: Cross multiply
    34,014,149.16x = 50,994,279.90 × 16,966,046.76
  4. Step 4: Simplify right side
    34,014,149.16x = 865,171,337,275,928.12
  5. Step 5: Solve for x
    x = 865,171,337,275,928.12/34,014,149.16
  6. Step 6: Final answer
    x = 25,435,630.72

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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.