Home / 5,929.50-8,183.13-3,276.96

Finding the Fourth Proportional to 5,929.50, 8,183.13 and 3,276.96

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Solution

The fourth proportional to 5,929.50, 8,183.13 and 3,276.96 is: 4,522.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,929.50 : 8,183.13 = 3,276.96 : x
  2. Step 2: Convert to fraction form
    5,929.50/8,183.13 = 3,276.96/x
  3. Step 3: Cross multiply
    5,929.50x = 8,183.13 × 3,276.96
  4. Step 4: Simplify right side
    5,929.50x = 26,815,789.68
  5. Step 5: Solve for x
    x = 26,815,789.68/5,929.50
  6. Step 6: Final answer
    x = 4,522.44

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.