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Finding the Fourth Proportional to 80,339.76, 110,861.08 and 44,529.04

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Solution

The fourth proportional to 80,339.76, 110,861.08 and 44,529.04 is: 61,445.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    80,339.76 : 110,861.08 = 44,529.04 : x
  2. Step 2: Convert to fraction form
    80,339.76/110,861.08 = 44,529.04/x
  3. Step 3: Cross multiply
    80,339.76x = 110,861.08 × 44,529.04
  4. Step 4: Simplify right side
    80,339.76x = 4,936,537,465.76
  5. Step 5: Solve for x
    x = 4,936,537,465.76/80,339.76
  6. Step 6: Final answer
    x = 61,445.76

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