Home / 16,024,468.16-24,019,906.08-5,920,644.80

Finding the Fourth Proportional to 16,024,468.16, 24,019,906.08 and 5,920,644.80

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Solution

The fourth proportional to 16,024,468.16, 24,019,906.08 and 5,920,644.80 is: 8,874,761.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,024,468.16 : 24,019,906.08 = 5,920,644.80 : x
  2. Step 2: Convert to fraction form
    16,024,468.16/24,019,906.08 = 5,920,644.80/x
  3. Step 3: Cross multiply
    16,024,468.16x = 24,019,906.08 × 5,920,644.80
  4. Step 4: Simplify right side
    16,024,468.16x = 142,213,332,029,040.38
  5. Step 5: Solve for x
    x = 142,213,332,029,040.38/16,024,468.16
  6. Step 6: Final answer
    x = 8,874,761.43

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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.