Home / 4,033,961.85-6,050,942.78-1,475,171.85

Finding the Fourth Proportional to 4,033,961.85, 6,050,942.78 and 1,475,171.85

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Solution

The fourth proportional to 4,033,961.85, 6,050,942.78 and 1,475,171.85 is: 2,212,757.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,033,961.85 : 6,050,942.78 = 1,475,171.85 : x
  2. Step 2: Convert to fraction form
    4,033,961.85/6,050,942.78 = 1,475,171.85/x
  3. Step 3: Cross multiply
    4,033,961.85x = 6,050,942.78 × 1,475,171.85
  4. Step 4: Simplify right side
    4,033,961.85x = 8,926,180,447,640.89
  5. Step 5: Solve for x
    x = 8,926,180,447,640.89/4,033,961.85
  6. Step 6: Final answer
    x = 2,212,757.78

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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.