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Finding the Fourth Proportional to 33,392.24, 50,093.24 and 10,020.52

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Solution

The fourth proportional to 33,392.24, 50,093.24 and 10,020.52 is: 15,032.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,392.24 : 50,093.24 = 10,020.52 : x
  2. Step 2: Convert to fraction form
    33,392.24/50,093.24 = 10,020.52/x
  3. Step 3: Cross multiply
    33,392.24x = 50,093.24 × 10,020.52
  4. Step 4: Simplify right side
    33,392.24x = 501,960,313.28
  5. Step 5: Solve for x
    x = 501,960,313.28/33,392.24
  6. Step 6: Final answer
    x = 15,032.24

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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.