Home / 4,229,203.38-5,836,285.89-2,295,463.86

Finding the Fourth Proportional to 4,229,203.38, 5,836,285.89 and 2,295,463.86

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Solution

The fourth proportional to 4,229,203.38, 5,836,285.89 and 2,295,463.86 is: 3,167,732.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,229,203.38 : 5,836,285.89 = 2,295,463.86 : x
  2. Step 2: Convert to fraction form
    4,229,203.38/5,836,285.89 = 2,295,463.86/x
  3. Step 3: Cross multiply
    4,229,203.38x = 5,836,285.89 × 2,295,463.86
  4. Step 4: Simplify right side
    4,229,203.38x = 13,396,983,337,122.93
  5. Step 5: Solve for x
    x = 13,396,983,337,122.93/4,229,203.38
  6. Step 6: Final answer
    x = 3,167,732.11

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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.