Home / 6,082,755.55-8,394,205.17-3,329,456.85

Finding the Fourth Proportional to 6,082,755.55, 8,394,205.17 and 3,329,456.85

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Solution

The fourth proportional to 6,082,755.55, 8,394,205.17 and 3,329,456.85 is: 4,594,651.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,082,755.55 : 8,394,205.17 = 3,329,456.85 : x
  2. Step 2: Convert to fraction form
    6,082,755.55/8,394,205.17 = 3,329,456.85/x
  3. Step 3: Cross multiply
    6,082,755.55x = 8,394,205.17 × 3,329,456.85
  4. Step 4: Simplify right side
    6,082,755.55x = 27,948,143,883,223.58
  5. Step 5: Solve for x
    x = 27,948,143,883,223.58/6,082,755.55
  6. Step 6: Final answer
    x = 4,594,651.82

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.