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Finding the Fourth Proportional to 24,453.72, 36,673.02 and 8,867.52

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Solution

The fourth proportional to 24,453.72, 36,673.02 and 8,867.52 is: 13,298.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,453.72 : 36,673.02 = 8,867.52 : x
  2. Step 2: Convert to fraction form
    24,453.72/36,673.02 = 8,867.52/x
  3. Step 3: Cross multiply
    24,453.72x = 36,673.02 × 8,867.52
  4. Step 4: Simplify right side
    24,453.72x = 325,198,738.31
  5. Step 5: Solve for x
    x = 325,198,738.31/24,453.72
  6. Step 6: Final answer
    x = 13,298.54

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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.