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Finding the Fourth Proportional to 29,664.54, 44,495.64 and 10,936.48

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Solution

The fourth proportional to 29,664.54, 44,495.64 and 10,936.48 is: 16,404.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,664.54 : 44,495.64 = 10,936.48 : x
  2. Step 2: Convert to fraction form
    29,664.54/44,495.64 = 10,936.48/x
  3. Step 3: Cross multiply
    29,664.54x = 44,495.64 × 10,936.48
  4. Step 4: Simplify right side
    29,664.54x = 486,625,676.95
  5. Step 5: Solve for x
    x = 486,625,676.95/29,664.54
  6. Step 6: Final answer
    x = 16,404.29

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