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Finding the Fourth Proportional to 23,408.99, 35,093.74 and 10,922.43

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Solution

The fourth proportional to 23,408.99, 35,093.74 and 10,922.43 is: 16,374.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,408.99 : 35,093.74 = 10,922.43 : x
  2. Step 2: Convert to fraction form
    23,408.99/35,093.74 = 10,922.43/x
  3. Step 3: Cross multiply
    23,408.99x = 35,093.74 × 10,922.43
  4. Step 4: Simplify right side
    23,408.99x = 383,308,918.59
  5. Step 5: Solve for x
    x = 383,308,918.59/23,408.99
  6. Step 6: Final answer
    x = 16,374.43

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