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Finding the Fourth Proportional to 59,099.81, 81,559.79 and 32,243.79

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Solution

The fourth proportional to 59,099.81, 81,559.79 and 32,243.79 is: 44,497.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,099.81 : 81,559.79 = 32,243.79 : x
  2. Step 2: Convert to fraction form
    59,099.81/81,559.79 = 32,243.79/x
  3. Step 3: Cross multiply
    59,099.81x = 81,559.79 × 32,243.79
  4. Step 4: Simplify right side
    59,099.81x = 2,629,796,741.20
  5. Step 5: Solve for x
    x = 2,629,796,741.20/59,099.81
  6. Step 6: Final answer
    x = 44,497.55

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