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Finding the Fourth Proportional to 192,704.47, 265,932.52 and 106,669.41

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Solution

The fourth proportional to 192,704.47, 265,932.52 and 106,669.41 is: 147,203.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    192,704.47 : 265,932.52 = 106,669.41 : x
  2. Step 2: Convert to fraction form
    192,704.47/265,932.52 = 106,669.41/x
  3. Step 3: Cross multiply
    192,704.47x = 265,932.52 × 106,669.41
  4. Step 4: Simplify right side
    192,704.47x = 28,366,863,744.29
  5. Step 5: Solve for x
    x = 28,366,863,744.29/192,704.47
  6. Step 6: Final answer
    x = 147,203.98

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