Home / 9,367.10-14,049.67-3,524.16

Finding the Fourth Proportional to 9,367.10, 14,049.67 and 3,524.16

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Solution

The fourth proportional to 9,367.10, 14,049.67 and 3,524.16 is: 5,285.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,367.10 : 14,049.67 = 3,524.16 : x
  2. Step 2: Convert to fraction form
    9,367.10/14,049.67 = 3,524.16/x
  3. Step 3: Cross multiply
    9,367.10x = 14,049.67 × 3,524.16
  4. Step 4: Simplify right side
    9,367.10x = 49,513,285.03
  5. Step 5: Solve for x
    x = 49,513,285.03/9,367.10
  6. Step 6: Final answer
    x = 5,285.87

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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.