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Finding the Fourth Proportional to 16,196.38, 24,284.18 and 6,833.84

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Solution

The fourth proportional to 16,196.38, 24,284.18 and 6,833.84 is: 10,246.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,196.38 : 24,284.18 = 6,833.84 : x
  2. Step 2: Convert to fraction form
    16,196.38/24,284.18 = 6,833.84/x
  3. Step 3: Cross multiply
    16,196.38x = 24,284.18 × 6,833.84
  4. Step 4: Simplify right side
    16,196.38x = 165,954,200.65
  5. Step 5: Solve for x
    x = 165,954,200.65/16,196.38
  6. Step 6: Final answer
    x = 10,246.38

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.