Home / 16,504.38-24,758.28-4,817.52

Finding the Fourth Proportional to 16,504.38, 24,758.28 and 4,817.52

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Solution

The fourth proportional to 16,504.38, 24,758.28 and 4,817.52 is: 7,226.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,504.38 : 24,758.28 = 4,817.52 : x
  2. Step 2: Convert to fraction form
    16,504.38/24,758.28 = 4,817.52/x
  3. Step 3: Cross multiply
    16,504.38x = 24,758.28 × 4,817.52
  4. Step 4: Simplify right side
    16,504.38x = 119,273,509.07
  5. Step 5: Solve for x
    x = 119,273,509.07/16,504.38
  6. Step 6: Final answer
    x = 7,226.78

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1.5x scale

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.