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Finding the Fourth Proportional to 80,347.58, 110,887.61 and 44,544.51

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Solution

The fourth proportional to 80,347.58, 110,887.61 and 44,544.51 is: 61,475.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    80,347.58 : 110,887.61 = 44,544.51 : x
  2. Step 2: Convert to fraction form
    80,347.58/110,887.61 = 44,544.51/x
  3. Step 3: Cross multiply
    80,347.58x = 110,887.61 × 44,544.51
  4. Step 4: Simplify right side
    80,347.58x = 4,939,434,029.80
  5. Step 5: Solve for x
    x = 4,939,434,029.80/80,347.58
  6. Step 6: Final answer
    x = 61,475.83

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