Home / 22,924.17-34,231.04-18,191.04

Finding the Fourth Proportional to 22,924.17, 34,231.04 and 18,191.04

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Solution

The fourth proportional to 22,924.17, 34,231.04 and 18,191.04 is: 27,163.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,924.17 : 34,231.04 = 18,191.04 : x
  2. Step 2: Convert to fraction form
    22,924.17/34,231.04 = 18,191.04/x
  3. Step 3: Cross multiply
    22,924.17x = 34,231.04 × 18,191.04
  4. Step 4: Simplify right side
    22,924.17x = 622,698,217.88
  5. Step 5: Solve for x
    x = 622,698,217.88/22,924.17
  6. Step 6: Final answer
    x = 27,163.39

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.