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Finding the Fourth Proportional to 109,804.03, 164,704.31 and 34,923.09

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Solution

The fourth proportional to 109,804.03, 164,704.31 and 34,923.09 is: 52,384.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    109,804.03 : 164,704.31 = 34,923.09 : x
  2. Step 2: Convert to fraction form
    109,804.03/164,704.31 = 34,923.09/x
  3. Step 3: Cross multiply
    109,804.03x = 164,704.31 × 34,923.09
  4. Step 4: Simplify right side
    109,804.03x = 5,751,983,441.52
  5. Step 5: Solve for x
    x = 5,751,983,441.52/109,804.03
  6. Step 6: Final answer
    x = 52,384.08

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