Home / 33,922.28-50,867.21-15,202.47

Finding the Fourth Proportional to 33,922.28, 50,867.21 and 15,202.47

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Solution

The fourth proportional to 33,922.28, 50,867.21 and 15,202.47 is: 22,796.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,922.28 : 50,867.21 = 15,202.47 : x
  2. Step 2: Convert to fraction form
    33,922.28/50,867.21 = 15,202.47/x
  3. Step 3: Cross multiply
    33,922.28x = 50,867.21 × 15,202.47
  4. Step 4: Simplify right side
    33,922.28x = 773,307,158.00
  5. Step 5: Solve for x
    x = 773,307,158.00/33,922.28
  6. Step 6: Final answer
    x = 22,796.44

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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.