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Finding the Fourth Proportional to 69,488.34, 104,372.00 and 41,463.09

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Solution

The fourth proportional to 69,488.34, 104,372.00 and 41,463.09 is: 62,277.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    69,488.34 : 104,372.00 = 41,463.09 : x
  2. Step 2: Convert to fraction form
    69,488.34/104,372.00 = 41,463.09/x
  3. Step 3: Cross multiply
    69,488.34x = 104,372.00 × 41,463.09
  4. Step 4: Simplify right side
    69,488.34x = 4,327,585,422.16
  5. Step 5: Solve for x
    x = 4,327,585,422.16/69,488.34
  6. Step 6: Final answer
    x = 62,277.86

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