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Finding the Fourth Proportional to 24,195.98, 36,298.20 and 11,049.68

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Solution

The fourth proportional to 24,195.98, 36,298.20 and 11,049.68 is: 16,576.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,195.98 : 36,298.20 = 11,049.68 : x
  2. Step 2: Convert to fraction form
    24,195.98/36,298.20 = 11,049.68/x
  3. Step 3: Cross multiply
    24,195.98x = 36,298.20 × 11,049.68
  4. Step 4: Simplify right side
    24,195.98x = 401,083,494.58
  5. Step 5: Solve for x
    x = 401,083,494.58/24,195.98
  6. Step 6: Final answer
    x = 16,576.45

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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.