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Finding the Fourth Proportional to 22,054.29, 33,083.51 and 7,263.24

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Solution

The fourth proportional to 22,054.29, 33,083.51 and 7,263.24 is: 10,895.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,054.29 : 33,083.51 = 7,263.24 : x
  2. Step 2: Convert to fraction form
    22,054.29/33,083.51 = 7,263.24/x
  3. Step 3: Cross multiply
    22,054.29x = 33,083.51 × 7,263.24
  4. Step 4: Simplify right side
    22,054.29x = 240,293,436.86
  5. Step 5: Solve for x
    x = 240,293,436.86/22,054.29
  6. Step 6: Final answer
    x = 10,895.54

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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.