Home / 16,184.75-24,279.15-5,796.50

Finding the Fourth Proportional to 16,184.75, 24,279.15 and 5,796.50

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Solution

The fourth proportional to 16,184.75, 24,279.15 and 5,796.50 is: 8,695.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,184.75 : 24,279.15 = 5,796.50 : x
  2. Step 2: Convert to fraction form
    16,184.75/24,279.15 = 5,796.50/x
  3. Step 3: Cross multiply
    16,184.75x = 24,279.15 × 5,796.50
  4. Step 4: Simplify right side
    16,184.75x = 140,734,092.98
  5. Step 5: Solve for x
    x = 140,734,092.98/16,184.75
  6. Step 6: Final answer
    x = 8,695.48

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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.