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Finding the Fourth Proportional to 17,546.59, 26,320.08 and 5,859.82

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Solution

The fourth proportional to 17,546.59, 26,320.08 and 5,859.82 is: 8,789.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,546.59 : 26,320.08 = 5,859.82 : x
  2. Step 2: Convert to fraction form
    17,546.59/26,320.08 = 5,859.82/x
  3. Step 3: Cross multiply
    17,546.59x = 26,320.08 × 5,859.82
  4. Step 4: Simplify right side
    17,546.59x = 154,230,931.19
  5. Step 5: Solve for x
    x = 154,230,931.19/17,546.59
  6. Step 6: Final answer
    x = 8,789.80

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