Home / 16,265.30-24,383.34-5,874.62

Finding the Fourth Proportional to 16,265.30, 24,383.34 and 5,874.62

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Solution

The fourth proportional to 16,265.30, 24,383.34 and 5,874.62 is: 8,806.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,265.30 : 24,383.34 = 5,874.62 : x
  2. Step 2: Convert to fraction form
    16,265.30/24,383.34 = 5,874.62/x
  3. Step 3: Cross multiply
    16,265.30x = 24,383.34 × 5,874.62
  4. Step 4: Simplify right side
    16,265.30x = 143,242,856.83
  5. Step 5: Solve for x
    x = 143,242,856.83/16,265.30
  6. Step 6: Final answer
    x = 8,806.65

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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.