Home / 6,737,023.28-10,105,578.66-2,693,850.77

Finding the Fourth Proportional to 6,737,023.28, 10,105,578.66 and 2,693,850.77

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Solution

The fourth proportional to 6,737,023.28, 10,105,578.66 and 2,693,850.77 is: 4,040,793.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,737,023.28 : 10,105,578.66 = 2,693,850.77 : x
  2. Step 2: Convert to fraction form
    6,737,023.28/10,105,578.66 = 2,693,850.77/x
  3. Step 3: Cross multiply
    6,737,023.28x = 10,105,578.66 × 2,693,850.77
  4. Step 4: Simplify right side
    6,737,023.28x = 27,222,920,854,536.57
  5. Step 5: Solve for x
    x = 27,222,920,854,536.57/6,737,023.28
  6. Step 6: Final answer
    x = 4,040,793.64

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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.