Home / 5,992.26-8,981.37-4,013.70

Finding the Fourth Proportional to 5,992.26, 8,981.37 and 4,013.70

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Solution

The fourth proportional to 5,992.26, 8,981.37 and 4,013.70 is: 6,015.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,992.26 : 8,981.37 = 4,013.70 : x
  2. Step 2: Convert to fraction form
    5,992.26/8,981.37 = 4,013.70/x
  3. Step 3: Cross multiply
    5,992.26x = 8,981.37 × 4,013.70
  4. Step 4: Simplify right side
    5,992.26x = 36,048,524.77
  5. Step 5: Solve for x
    x = 36,048,524.77/5,992.26
  6. Step 6: Final answer
    x = 6,015.85

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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.