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Finding the Fourth Proportional to 111,410.46, 167,097.78 and 32,506.20

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Solution

The fourth proportional to 111,410.46, 167,097.78 and 32,506.20 is: 48,754.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    111,410.46 : 167,097.78 = 32,506.20 : x
  2. Step 2: Convert to fraction form
    111,410.46/167,097.78 = 32,506.20/x
  3. Step 3: Cross multiply
    111,410.46x = 167,097.78 × 32,506.20
  4. Step 4: Simplify right side
    111,410.46x = 5,431,713,856.24
  5. Step 5: Solve for x
    x = 5,431,713,856.24/111,410.46
  6. Step 6: Final answer
    x = 48,754.07

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