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Finding the Fourth Proportional to 35,958.82, 49,623.82 and 20,041.56

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Solution

The fourth proportional to 35,958.82, 49,623.82 and 20,041.56 is: 27,657.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,958.82 : 49,623.82 = 20,041.56 : x
  2. Step 2: Convert to fraction form
    35,958.82/49,623.82 = 20,041.56/x
  3. Step 3: Cross multiply
    35,958.82x = 49,623.82 × 20,041.56
  4. Step 4: Simplify right side
    35,958.82x = 994,538,828.59
  5. Step 5: Solve for x
    x = 994,538,828.59/35,958.82
  6. Step 6: Final answer
    x = 27,657.72

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