Home / 3,594,717.15-5,394,753.87-2,637,645.85

Finding the Fourth Proportional to 3,594,717.15, 5,394,753.87 and 2,637,645.85

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Solution

The fourth proportional to 3,594,717.15, 5,394,753.87 and 2,637,645.85 is: 3,958,433.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,594,717.15 : 5,394,753.87 = 2,637,645.85 : x
  2. Step 2: Convert to fraction form
    3,594,717.15/5,394,753.87 = 2,637,645.85/x
  3. Step 3: Cross multiply
    3,594,717.15x = 5,394,753.87 × 2,637,645.85
  4. Step 4: Simplify right side
    3,594,717.15x = 14,229,450,156,976.94
  5. Step 5: Solve for x
    x = 14,229,450,156,976.94/3,594,717.15
  6. Step 6: Final answer
    x = 3,958,433.88

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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.