Home / 41,033.76-61,538.49-11,444.46

Finding the Fourth Proportional to 41,033.76, 61,538.49 and 11,444.46

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Solution

The fourth proportional to 41,033.76, 61,538.49 and 11,444.46 is: 17,163.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,033.76 : 61,538.49 = 11,444.46 : x
  2. Step 2: Convert to fraction form
    41,033.76/61,538.49 = 11,444.46/x
  3. Step 3: Cross multiply
    41,033.76x = 61,538.49 × 11,444.46
  4. Step 4: Simplify right side
    41,033.76x = 704,274,787.27
  5. Step 5: Solve for x
    x = 704,274,787.27/41,033.76
  6. Step 6: Final answer
    x = 17,163.30

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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.