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Finding the Fourth Proportional to 82,023.96, 123,035.98 and 22,861.16

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Solution

The fourth proportional to 82,023.96, 123,035.98 and 22,861.16 is: 34,291.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    82,023.96 : 123,035.98 = 22,861.16 : x
  2. Step 2: Convert to fraction form
    82,023.96/123,035.98 = 22,861.16/x
  3. Step 3: Cross multiply
    82,023.96x = 123,035.98 × 22,861.16
  4. Step 4: Simplify right side
    82,023.96x = 2,812,745,224.54
  5. Step 5: Solve for x
    x = 2,812,745,224.54/82,023.96
  6. Step 6: Final answer
    x = 34,291.75

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