Home / 4,062.15-6,084.72-3,367.17

Finding the Fourth Proportional to 4,062.15, 6,084.72 and 3,367.17

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Solution

The fourth proportional to 4,062.15, 6,084.72 and 3,367.17 is: 5,043.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,062.15 : 6,084.72 = 3,367.17 : x
  2. Step 2: Convert to fraction form
    4,062.15/6,084.72 = 3,367.17/x
  3. Step 3: Cross multiply
    4,062.15x = 6,084.72 × 3,367.17
  4. Step 4: Simplify right side
    4,062.15x = 20,488,286.64
  5. Step 5: Solve for x
    x = 20,488,286.64/4,062.15
  6. Step 6: Final answer
    x = 5,043.71

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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.