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Finding the Fourth Proportional to 41,365.44, 57,084.75 and 22,502.61

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Solution

The fourth proportional to 41,365.44, 57,084.75 and 22,502.61 is: 31,053.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,365.44 : 57,084.75 = 22,502.61 : x
  2. Step 2: Convert to fraction form
    41,365.44/57,084.75 = 22,502.61/x
  3. Step 3: Cross multiply
    41,365.44x = 57,084.75 × 22,502.61
  4. Step 4: Simplify right side
    41,365.44x = 1,284,555,866.20
  5. Step 5: Solve for x
    x = 1,284,555,866.20/41,365.44
  6. Step 6: Final answer
    x = 31,053.84

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.