Home / 11,704.08-17,553.50-3,382.25

Finding the Fourth Proportional to 11,704.08, 17,553.50 and 3,382.25

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Solution

The fourth proportional to 11,704.08, 17,553.50 and 3,382.25 is: 5,072.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,704.08 : 17,553.50 = 3,382.25 : x
  2. Step 2: Convert to fraction form
    11,704.08/17,553.50 = 3,382.25/x
  3. Step 3: Cross multiply
    11,704.08x = 17,553.50 × 3,382.25
  4. Step 4: Simplify right side
    11,704.08x = 59,370,220.70
  5. Step 5: Solve for x
    x = 59,370,220.70/11,704.08
  6. Step 6: Final answer
    x = 5,072.61

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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.