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Finding the Fourth Proportional to 192,008.64, 264,984.66 and 107,127.54

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Solution

The fourth proportional to 192,008.64, 264,984.66 and 107,127.54 is: 147,843.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    192,008.64 : 264,984.66 = 107,127.54 : x
  2. Step 2: Convert to fraction form
    192,008.64/264,984.66 = 107,127.54/x
  3. Step 3: Cross multiply
    192,008.64x = 264,984.66 × 107,127.54
  4. Step 4: Simplify right side
    192,008.64x = 28,387,154,763.54
  5. Step 5: Solve for x
    x = 28,387,154,763.54/192,008.64
  6. Step 6: Final answer
    x = 147,843.11

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