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Finding the Fourth Proportional to 59,515.71, 82,131.83 and 32,658.44

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Solution

The fourth proportional to 59,515.71, 82,131.83 and 32,658.44 is: 45,068.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,515.71 : 82,131.83 = 32,658.44 : x
  2. Step 2: Convert to fraction form
    59,515.71/82,131.83 = 32,658.44/x
  3. Step 3: Cross multiply
    59,515.71x = 82,131.83 × 32,658.44
  4. Step 4: Simplify right side
    59,515.71x = 2,682,297,606.65
  5. Step 5: Solve for x
    x = 2,682,297,606.65/59,515.71
  6. Step 6: Final answer
    x = 45,068.73

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