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Finding the Fourth Proportional to 82,033.23, 123,056.79 and 22,868.96

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Solution

The fourth proportional to 82,033.23, 123,056.79 and 22,868.96 is: 34,305.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    82,033.23 : 123,056.79 = 22,868.96 : x
  2. Step 2: Convert to fraction form
    82,033.23/123,056.79 = 22,868.96/x
  3. Step 3: Cross multiply
    82,033.23x = 123,056.79 × 22,868.96
  4. Step 4: Simplify right side
    82,033.23x = 2,814,180,646.25
  5. Step 5: Solve for x
    x = 2,814,180,646.25/82,033.23
  6. Step 6: Final answer
    x = 34,305.37

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