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Finding the Fourth Proportional to 80,093.19, 110,524.14 and 44,281.11

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Solution

The fourth proportional to 80,093.19, 110,524.14 and 44,281.11 is: 61,105.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    80,093.19 : 110,524.14 = 44,281.11 : x
  2. Step 2: Convert to fraction form
    80,093.19/110,524.14 = 44,281.11/x
  3. Step 3: Cross multiply
    80,093.19x = 110,524.14 × 44,281.11
  4. Step 4: Simplify right side
    80,093.19x = 4,894,131,601.00
  5. Step 5: Solve for x
    x = 4,894,131,601.00/80,093.19
  6. Step 6: Final answer
    x = 61,105.46

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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.