Home / 29,644.96-44,429.22-22,191.04

Finding the Fourth Proportional to 29,644.96, 44,429.22 and 22,191.04

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Solution

The fourth proportional to 29,644.96, 44,429.22 and 22,191.04 is: 33,257.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,644.96 : 44,429.22 = 22,191.04 : x
  2. Step 2: Convert to fraction form
    29,644.96/44,429.22 = 22,191.04/x
  3. Step 3: Cross multiply
    29,644.96x = 44,429.22 × 22,191.04
  4. Step 4: Simplify right side
    29,644.96x = 985,930,598.19
  5. Step 5: Solve for x
    x = 985,930,598.19/29,644.96
  6. Step 6: Final answer
    x = 33,257.95

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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.