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Finding the Fourth Proportional to 22,035.26, 33,058.05 and 7,244.12

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Solution

The fourth proportional to 22,035.26, 33,058.05 and 7,244.12 is: 10,867.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,035.26 : 33,058.05 = 7,244.12 : x
  2. Step 2: Convert to fraction form
    22,035.26/33,058.05 = 7,244.12/x
  3. Step 3: Cross multiply
    22,035.26x = 33,058.05 × 7,244.12
  4. Step 4: Simplify right side
    22,035.26x = 239,476,481.17
  5. Step 5: Solve for x
    x = 239,476,481.17/22,035.26
  6. Step 6: Final answer
    x = 10,867.88

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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.