Home / 3,025,793.10-4,534,704.45-2,223,309.90

Finding the Fourth Proportional to 3,025,793.10, 4,534,704.45 and 2,223,309.90

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Solution

The fourth proportional to 3,025,793.10, 4,534,704.45 and 2,223,309.90 is: 3,332,036.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,025,793.10 : 4,534,704.45 = 2,223,309.90 : x
  2. Step 2: Convert to fraction form
    3,025,793.10/4,534,704.45 = 2,223,309.90/x
  3. Step 3: Cross multiply
    3,025,793.10x = 4,534,704.45 × 2,223,309.90
  4. Step 4: Simplify right side
    3,025,793.10x = 10,082,053,297,259.05
  5. Step 5: Solve for x
    x = 10,082,053,297,259.05/3,025,793.10
  6. Step 6: Final answer
    x = 3,332,036.58

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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.