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Finding the Fourth Proportional to 196,446.24, 271,095.84 and 107,022.24

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Solution

The fourth proportional to 196,446.24, 271,095.84 and 107,022.24 is: 147,690.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    196,446.24 : 271,095.84 = 107,022.24 : x
  2. Step 2: Convert to fraction form
    196,446.24/271,095.84 = 107,022.24/x
  3. Step 3: Cross multiply
    196,446.24x = 271,095.84 × 107,022.24
  4. Step 4: Simplify right side
    196,446.24x = 29,013,284,051.48
  5. Step 5: Solve for x
    x = 29,013,284,051.48/196,446.24
  6. Step 6: Final answer
    x = 147,690.71

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