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Finding the Fourth Proportional to 89,658.82, 134,488.00 and 23,093.37

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Solution

The fourth proportional to 89,658.82, 134,488.00 and 23,093.37 is: 34,640.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    89,658.82 : 134,488.00 = 23,093.37 : x
  2. Step 2: Convert to fraction form
    89,658.82/134,488.00 = 23,093.37/x
  3. Step 3: Cross multiply
    89,658.82x = 134,488.00 × 23,093.37
  4. Step 4: Simplify right side
    89,658.82x = 3,105,781,043.53
  5. Step 5: Solve for x
    x = 3,105,781,043.53/89,658.82
  6. Step 6: Final answer
    x = 34,640.00

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