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Finding the Fourth Proportional to 11,041.56, 16,568.72 and 5,847.44

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Solution

The fourth proportional to 11,041.56, 16,568.72 and 5,847.44 is: 8,774.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,041.56 : 16,568.72 = 5,847.44 : x
  2. Step 2: Convert to fraction form
    11,041.56/16,568.72 = 5,847.44/x
  3. Step 3: Cross multiply
    11,041.56x = 16,568.72 × 5,847.44
  4. Step 4: Simplify right side
    11,041.56x = 96,884,569.27
  5. Step 5: Solve for x
    x = 96,884,569.27/11,041.56
  6. Step 6: Final answer
    x = 8,774.53

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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.