Home / 4,529.28-6,793.92-3,554.04

Finding the Fourth Proportional to 4,529.28, 6,793.92 and 3,554.04

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Solution

The fourth proportional to 4,529.28, 6,793.92 and 3,554.04 is: 5,331.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,529.28 : 6,793.92 = 3,554.04 : x
  2. Step 2: Convert to fraction form
    4,529.28/6,793.92 = 3,554.04/x
  3. Step 3: Cross multiply
    4,529.28x = 6,793.92 × 3,554.04
  4. Step 4: Simplify right side
    4,529.28x = 24,145,863.44
  5. Step 5: Solve for x
    x = 24,145,863.44/4,529.28
  6. Step 6: Final answer
    x = 5,331.06

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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.