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Finding the Fourth Proportional to 59,905.36, 82,670.16 and 33,048.96

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Solution

The fourth proportional to 59,905.36, 82,670.16 and 33,048.96 is: 45,607.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,905.36 : 82,670.16 = 33,048.96 : x
  2. Step 2: Convert to fraction form
    59,905.36/82,670.16 = 33,048.96/x
  3. Step 3: Cross multiply
    59,905.36x = 82,670.16 × 33,048.96
  4. Step 4: Simplify right side
    59,905.36x = 2,732,162,811.03
  5. Step 5: Solve for x
    x = 2,732,162,811.03/59,905.36
  6. Step 6: Final answer
    x = 45,607.99

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