Home / 22,592.12-33,825.60-17,028.68

Finding the Fourth Proportional to 22,592.12, 33,825.60 and 17,028.68

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Solution

The fourth proportional to 22,592.12, 33,825.60 and 17,028.68 is: 25,495.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,592.12 : 33,825.60 = 17,028.68 : x
  2. Step 2: Convert to fraction form
    22,592.12/33,825.60 = 17,028.68/x
  3. Step 3: Cross multiply
    22,592.12x = 33,825.60 × 17,028.68
  4. Step 4: Simplify right side
    22,592.12x = 576,005,318.21
  5. Step 5: Solve for x
    x = 576,005,318.21/22,592.12
  6. Step 6: Final answer
    x = 25,495.85

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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.