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Finding the Fourth Proportional to 59,969.22, 82,758.81 and 33,113.43

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Solution

The fourth proportional to 59,969.22, 82,758.81 and 33,113.43 is: 45,697.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,969.22 : 82,758.81 = 33,113.43 : x
  2. Step 2: Convert to fraction form
    59,969.22/82,758.81 = 33,113.43/x
  3. Step 3: Cross multiply
    59,969.22x = 82,758.81 × 33,113.43
  4. Step 4: Simplify right side
    59,969.22x = 2,740,428,061.82
  5. Step 5: Solve for x
    x = 2,740,428,061.82/59,969.22
  6. Step 6: Final answer
    x = 45,697.24

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