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Finding the Fourth Proportional to 33,305.67, 49,900.95 and 23,398.56

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Solution

The fourth proportional to 33,305.67, 49,900.95 and 23,398.56 is: 35,057.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,305.67 : 49,900.95 = 23,398.56 : x
  2. Step 2: Convert to fraction form
    33,305.67/49,900.95 = 23,398.56/x
  3. Step 3: Cross multiply
    33,305.67x = 49,900.95 × 23,398.56
  4. Step 4: Simplify right side
    33,305.67x = 1,167,610,372.63
  5. Step 5: Solve for x
    x = 1,167,610,372.63/33,305.67
  6. Step 6: Final answer
    x = 35,057.41

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