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Finding the Fourth Proportional to 16,268.52, 24,406.47 and 5,880.27

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Solution

The fourth proportional to 16,268.52, 24,406.47 and 5,880.27 is: 8,821.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,268.52 : 24,406.47 = 5,880.27 : x
  2. Step 2: Convert to fraction form
    16,268.52/24,406.47 = 5,880.27/x
  3. Step 3: Cross multiply
    16,268.52x = 24,406.47 × 5,880.27
  4. Step 4: Simplify right side
    16,268.52x = 143,516,633.35
  5. Step 5: Solve for x
    x = 143,516,633.35/16,268.52
  6. Step 6: Final answer
    x = 8,821.74

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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.