Home / 14,998,380.62-22,498,737.32-4,902,022.22

Finding the Fourth Proportional to 14,998,380.62, 22,498,737.32 and 4,902,022.22

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Solution

The fourth proportional to 14,998,380.62, 22,498,737.32 and 4,902,022.22 is: 7,353,414.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,998,380.62 : 22,498,737.32 = 4,902,022.22 : x
  2. Step 2: Convert to fraction form
    14,998,380.62/22,498,737.32 = 4,902,022.22/x
  3. Step 3: Cross multiply
    14,998,380.62x = 22,498,737.32 × 4,902,022.22
  4. Step 4: Simplify right side
    14,998,380.62x = 110,289,310,164,344.62
  5. Step 5: Solve for x
    x = 110,289,310,164,344.62/14,998,380.62
  6. Step 6: Final answer
    x = 7,353,414.54

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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.