Home / 33,493.28-50,204.20-15,926

Finding the Fourth Proportional to 33,493.28, 50,204.20 and 15,926

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Solution

The fourth proportional to 33,493.28, 50,204.20 and 15,926 is: 23,872.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,493.28 : 50,204.20 = 15,926 : x
  2. Step 2: Convert to fraction form
    33,493.28/50,204.20 = 15,926/x
  3. Step 3: Cross multiply
    33,493.28x = 50,204.20 × 15,926
  4. Step 4: Simplify right side
    33,493.28x = 799,552,089.20
  5. Step 5: Solve for x
    x = 799,552,089.20/33,493.28
  6. Step 6: Final answer
    x = 23,872.02

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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.