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Finding the Fourth Proportional to 69,835.82, 104,770.06 and 23,088.69

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Solution

The fourth proportional to 69,835.82, 104,770.06 and 23,088.69 is: 34,638.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    69,835.82 : 104,770.06 = 23,088.69 : x
  2. Step 2: Convert to fraction form
    69,835.82/104,770.06 = 23,088.69/x
  3. Step 3: Cross multiply
    69,835.82x = 104,770.06 × 23,088.69
  4. Step 4: Simplify right side
    69,835.82x = 2,419,003,378.90
  5. Step 5: Solve for x
    x = 2,419,003,378.90/69,835.82
  6. Step 6: Final answer
    x = 34,638.44

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