Home / 16,017.48-24,037.56-5,630.04

Finding the Fourth Proportional to 16,017.48, 24,037.56 and 5,630.04

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Solution

The fourth proportional to 16,017.48, 24,037.56 and 5,630.04 is: 8,449.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,017.48 : 24,037.56 = 5,630.04 : x
  2. Step 2: Convert to fraction form
    16,017.48/24,037.56 = 5,630.04/x
  3. Step 3: Cross multiply
    16,017.48x = 24,037.56 × 5,630.04
  4. Step 4: Simplify right side
    16,017.48x = 135,332,424.30
  5. Step 5: Solve for x
    x = 135,332,424.30/16,017.48
  6. Step 6: Final answer
    x = 8,449.05

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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.