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Finding the Fourth Proportional to 17,834.67, 26,741.06 and 8,462.00

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Solution

The fourth proportional to 17,834.67, 26,741.06 and 8,462.00 is: 12,687.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,834.67 : 26,741.06 = 8,462.00 : x
  2. Step 2: Convert to fraction form
    17,834.67/26,741.06 = 8,462.00/x
  3. Step 3: Cross multiply
    17,834.67x = 26,741.06 × 8,462.00
  4. Step 4: Simplify right side
    17,834.67x = 226,282,673.70
  5. Step 5: Solve for x
    x = 226,282,673.70/17,834.67
  6. Step 6: Final answer
    x = 12,687.80

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