Home / 24,199,535.70-36,288,805.95-8,019,234.90

Finding the Fourth Proportional to 24,199,535.70, 36,288,805.95 and 8,019,234.90

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Solution

The fourth proportional to 24,199,535.70, 36,288,805.95 and 8,019,234.90 is: 12,025,373.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,199,535.70 : 36,288,805.95 = 8,019,234.90 : x
  2. Step 2: Convert to fraction form
    24,199,535.70/36,288,805.95 = 8,019,234.90/x
  3. Step 3: Cross multiply
    24,199,535.70x = 36,288,805.95 × 8,019,234.90
  4. Step 4: Simplify right side
    24,199,535.70x = 291,008,459,153,567.69
  5. Step 5: Solve for x
    x = 291,008,459,153,567.69/24,199,535.70
  6. Step 6: Final answer
    x = 12,025,373.66

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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.