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Finding the Fourth Proportional to 136.14, 203.93 and 110.33

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Solution

The fourth proportional to 136.14, 203.93 and 110.33 is: 165.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    136.14 : 203.93 = 110.33 : x
  2. Step 2: Convert to fraction form
    136.14/203.93 = 110.33/x
  3. Step 3: Cross multiply
    136.14x = 203.93 × 110.33
  4. Step 4: Simplify right side
    136.14x = 22,499.60
  5. Step 5: Solve for x
    x = 22,499.60/136.14
  6. Step 6: Final answer
    x = 165.27

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