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Finding the Fourth Proportional to 114,023.10, 171,034.65 and 110,742.60

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Solution

The fourth proportional to 114,023.10, 171,034.65 and 110,742.60 is: 166,113.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    114,023.10 : 171,034.65 = 110,742.60 : x
  2. Step 2: Convert to fraction form
    114,023.10/171,034.65 = 110,742.60/x
  3. Step 3: Cross multiply
    114,023.10x = 171,034.65 × 110,742.60
  4. Step 4: Simplify right side
    114,023.10x = 18,940,821,831.09
  5. Step 5: Solve for x
    x = 18,940,821,831.09/114,023.10
  6. Step 6: Final answer
    x = 166,113.90

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