Home / 17,001.04-25,491.12-5,902.96

Finding the Fourth Proportional to 17,001.04, 25,491.12 and 5,902.96

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Solution

The fourth proportional to 17,001.04, 25,491.12 and 5,902.96 is: 8,850.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,001.04 : 25,491.12 = 5,902.96 : x
  2. Step 2: Convert to fraction form
    17,001.04/25,491.12 = 5,902.96/x
  3. Step 3: Cross multiply
    17,001.04x = 25,491.12 × 5,902.96
  4. Step 4: Simplify right side
    17,001.04x = 150,473,061.72
  5. Step 5: Solve for x
    x = 150,473,061.72/17,001.04
  6. Step 6: Final answer
    x = 8,850.82

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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.