Home / 9,395.38-14,093.90-2,469.88

Finding the Fourth Proportional to 9,395.38, 14,093.90 and 2,469.88

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Solution

The fourth proportional to 9,395.38, 14,093.90 and 2,469.88 is: 3,705.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,395.38 : 14,093.90 = 2,469.88 : x
  2. Step 2: Convert to fraction form
    9,395.38/14,093.90 = 2,469.88/x
  3. Step 3: Cross multiply
    9,395.38x = 14,093.90 × 2,469.88
  4. Step 4: Simplify right side
    9,395.38x = 34,810,158.91
  5. Step 5: Solve for x
    x = 34,810,158.91/9,395.38
  6. Step 6: Final answer
    x = 3,705.03

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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.