Home / 3,798,115.94-5,697,149.31-958,230.83

Finding the Fourth Proportional to 3,798,115.94, 5,697,149.31 and 958,230.83

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Solution

The fourth proportional to 3,798,115.94, 5,697,149.31 and 958,230.83 is: 1,437,340.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,798,115.94 : 5,697,149.31 = 958,230.83 : x
  2. Step 2: Convert to fraction form
    3,798,115.94/5,697,149.31 = 958,230.83/x
  3. Step 3: Cross multiply
    3,798,115.94x = 5,697,149.31 × 958,230.83
  4. Step 4: Simplify right side
    3,798,115.94x = 5,459,184,126,198.10
  5. Step 5: Solve for x
    x = 5,459,184,126,198.10/3,798,115.94
  6. Step 6: Final answer
    x = 1,437,340.04

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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.