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Finding the Fourth Proportional to 16,029.55, 24,042.07 and 5,499.39

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Solution

The fourth proportional to 16,029.55, 24,042.07 and 5,499.39 is: 8,248.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,029.55 : 24,042.07 = 5,499.39 : x
  2. Step 2: Convert to fraction form
    16,029.55/24,042.07 = 5,499.39/x
  3. Step 3: Cross multiply
    16,029.55x = 24,042.07 × 5,499.39
  4. Step 4: Simplify right side
    16,029.55x = 132,216,816.37
  5. Step 5: Solve for x
    x = 132,216,816.37/16,029.55
  6. Step 6: Final answer
    x = 8,248.32

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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.