Home / 33,712.28-50,568.68-22,099.04

Finding the Fourth Proportional to 33,712.28, 50,568.68 and 22,099.04

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Solution

The fourth proportional to 33,712.28, 50,568.68 and 22,099.04 is: 33,148.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,712.28 : 50,568.68 = 22,099.04 : x
  2. Step 2: Convert to fraction form
    33,712.28/50,568.68 = 22,099.04/x
  3. Step 3: Cross multiply
    33,712.28x = 50,568.68 × 22,099.04
  4. Step 4: Simplify right side
    33,712.28x = 1,117,519,282.07
  5. Step 5: Solve for x
    x = 1,117,519,282.07/33,712.28
  6. Step 6: Final answer
    x = 33,148.73

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.