Home / 16,092.30-24,141.69-5,562.72

Finding the Fourth Proportional to 16,092.30, 24,141.69 and 5,562.72

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Solution

The fourth proportional to 16,092.30, 24,141.69 and 5,562.72 is: 8,345.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,092.30 : 24,141.69 = 5,562.72 : x
  2. Step 2: Convert to fraction form
    16,092.30/24,141.69 = 5,562.72/x
  3. Step 3: Cross multiply
    16,092.30x = 24,141.69 × 5,562.72
  4. Step 4: Simplify right side
    16,092.30x = 134,293,461.80
  5. Step 5: Solve for x
    x = 134,293,461.80/16,092.30
  6. Step 6: Final answer
    x = 8,345.20

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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.