Home / 22,924.92-34,232.15-18,191.80

Finding the Fourth Proportional to 22,924.92, 34,232.15 and 18,191.80

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Solution

The fourth proportional to 22,924.92, 34,232.15 and 18,191.80 is: 27,164.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,924.92 : 34,232.15 = 18,191.80 : x
  2. Step 2: Convert to fraction form
    22,924.92/34,232.15 = 18,191.80/x
  3. Step 3: Cross multiply
    22,924.92x = 34,232.15 × 18,191.80
  4. Step 4: Simplify right side
    22,924.92x = 622,744,426.37
  5. Step 5: Solve for x
    x = 622,744,426.37/22,924.92
  6. Step 6: Final answer
    x = 27,164.52

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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.