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Finding the Fourth Proportional to 33,404.55, 50,111.44 and 11,224.27

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Solution

The fourth proportional to 33,404.55, 50,111.44 and 11,224.27 is: 16,837.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,404.55 : 50,111.44 = 11,224.27 : x
  2. Step 2: Convert to fraction form
    33,404.55/50,111.44 = 11,224.27/x
  3. Step 3: Cross multiply
    33,404.55x = 50,111.44 × 11,224.27
  4. Step 4: Simplify right side
    33,404.55x = 562,464,332.65
  5. Step 5: Solve for x
    x = 562,464,332.65/33,404.55
  6. Step 6: Final answer
    x = 16,837.96

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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.