Home / 22,892.28-34,331.13-7,306.26

Finding the Fourth Proportional to 22,892.28, 34,331.13 and 7,306.26

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Solution

The fourth proportional to 22,892.28, 34,331.13 and 7,306.26 is: 10,957.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,892.28 : 34,331.13 = 7,306.26 : x
  2. Step 2: Convert to fraction form
    22,892.28/34,331.13 = 7,306.26/x
  3. Step 3: Cross multiply
    22,892.28x = 34,331.13 × 7,306.26
  4. Step 4: Simplify right side
    22,892.28x = 250,832,161.87
  5. Step 5: Solve for x
    x = 250,832,161.87/22,892.28
  6. Step 6: Final answer
    x = 10,957.06

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1.5x scale

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.