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Finding the Fourth Proportional to 111,219.54, 166,845.58 and 32,323.52

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Solution

The fourth proportional to 111,219.54, 166,845.58 and 32,323.52 is: 48,490.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    111,219.54 : 166,845.58 = 32,323.52 : x
  2. Step 2: Convert to fraction form
    111,219.54/166,845.58 = 32,323.52/x
  3. Step 3: Cross multiply
    111,219.54x = 166,845.58 × 32,323.52
  4. Step 4: Simplify right side
    111,219.54x = 5,393,036,442.04
  5. Step 5: Solve for x
    x = 5,393,036,442.04/111,219.54
  6. Step 6: Final answer
    x = 48,490.01

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