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Finding the Fourth Proportional to 69,532.76, 95,870.59 and 58,758.14

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Solution

The fourth proportional to 69,532.76, 95,870.59 and 58,758.14 is: 81,014.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    69,532.76 : 95,870.59 = 58,758.14 : x
  2. Step 2: Convert to fraction form
    69,532.76/95,870.59 = 58,758.14/x
  3. Step 3: Cross multiply
    69,532.76x = 95,870.59 × 58,758.14
  4. Step 4: Simplify right side
    69,532.76x = 5,633,177,641.88
  5. Step 5: Solve for x
    x = 5,633,177,641.88/69,532.76
  6. Step 6: Final answer
    x = 81,014.73

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