Home / 10,589.97-14,614.16-5,874.25

Finding the Fourth Proportional to 10,589.97, 14,614.16 and 5,874.25

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Solution

The fourth proportional to 10,589.97, 14,614.16 and 5,874.25 is: 8,106.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,589.97 : 14,614.16 = 5,874.25 : x
  2. Step 2: Convert to fraction form
    10,589.97/14,614.16 = 5,874.25/x
  3. Step 3: Cross multiply
    10,589.97x = 14,614.16 × 5,874.25
  4. Step 4: Simplify right side
    10,589.97x = 85,847,174.55
  5. Step 5: Solve for x
    x = 85,847,174.55/10,589.97
  6. Step 6: Final answer
    x = 8,106.46

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.