Home / 24,143,815.80-36,215,723.70-6,192,919.80

Finding the Fourth Proportional to 24,143,815.80, 36,215,723.70 and 6,192,919.80

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Solution

The fourth proportional to 24,143,815.80, 36,215,723.70 and 6,192,919.80 is: 9,289,379.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,143,815.80 : 36,215,723.70 = 6,192,919.80 : x
  2. Step 2: Convert to fraction form
    24,143,815.80/36,215,723.70 = 6,192,919.80/x
  3. Step 3: Cross multiply
    24,143,815.80x = 36,215,723.70 × 6,192,919.80
  4. Step 4: Simplify right side
    24,143,815.80x = 224,281,072,373,059.28
  5. Step 5: Solve for x
    x = 224,281,072,373,059.28/24,143,815.80
  6. Step 6: Final answer
    x = 9,289,379.70

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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.