Home / 4,469,344.35-6,167,671.87-2,432,168.43

Finding the Fourth Proportional to 4,469,344.35, 6,167,671.87 and 2,432,168.43

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Solution

The fourth proportional to 4,469,344.35, 6,167,671.87 and 2,432,168.43 is: 3,356,379.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,469,344.35 : 6,167,671.87 = 2,432,168.43 : x
  2. Step 2: Convert to fraction form
    4,469,344.35/6,167,671.87 = 2,432,168.43/x
  3. Step 3: Cross multiply
    4,469,344.35x = 6,167,671.87 × 2,432,168.43
  4. Step 4: Simplify right side
    4,469,344.35x = 15,000,816,802,732.64
  5. Step 5: Solve for x
    x = 15,000,816,802,732.64/4,469,344.35
  6. Step 6: Final answer
    x = 3,356,379.73

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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.