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Finding the Fourth Proportional to 16,353.82, 24,530.04 and 4,667.02

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Solution

The fourth proportional to 16,353.82, 24,530.04 and 4,667.02 is: 7,000.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,353.82 : 24,530.04 = 4,667.02 : x
  2. Step 2: Convert to fraction form
    16,353.82/24,530.04 = 4,667.02/x
  3. Step 3: Cross multiply
    16,353.82x = 24,530.04 × 4,667.02
  4. Step 4: Simplify right side
    16,353.82x = 114,482,187.28
  5. Step 5: Solve for x
    x = 114,482,187.28/16,353.82
  6. Step 6: Final answer
    x = 7,000.33

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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.