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Finding the Fourth Proportional to 33,469.70, 50,204.55 and 10,093.10

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Solution

The fourth proportional to 33,469.70, 50,204.55 and 10,093.10 is: 15,139.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,469.70 : 50,204.55 = 10,093.10 : x
  2. Step 2: Convert to fraction form
    33,469.70/50,204.55 = 10,093.10/x
  3. Step 3: Cross multiply
    33,469.70x = 50,204.55 × 10,093.10
  4. Step 4: Simplify right side
    33,469.70x = 506,719,543.61
  5. Step 5: Solve for x
    x = 506,719,543.61/33,469.70
  6. Step 6: Final answer
    x = 15,139.65

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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.