Home / 5,962-8,943.42-2,013.04

Finding the Fourth Proportional to 5,962, 8,943.42 and 2,013.04

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Solution

The fourth proportional to 5,962, 8,943.42 and 2,013.04 is: 3,019.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,962 : 8,943.42 = 2,013.04 : x
  2. Step 2: Convert to fraction form
    5,962/8,943.42 = 2,013.04/x
  3. Step 3: Cross multiply
    5,962x = 8,943.42 × 2,013.04
  4. Step 4: Simplify right side
    5,962x = 18,003,462.20
  5. Step 5: Solve for x
    x = 18,003,462.20/5,962
  6. Step 6: Final answer
    x = 3,019.70

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.