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Finding the Fourth Proportional to 89,384.99, 134,077.46 and 22,822.73

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Solution

The fourth proportional to 89,384.99, 134,077.46 and 22,822.73 is: 34,234.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    89,384.99 : 134,077.46 = 22,822.73 : x
  2. Step 2: Convert to fraction form
    89,384.99/134,077.46 = 22,822.73/x
  3. Step 3: Cross multiply
    89,384.99x = 134,077.46 × 22,822.73
  4. Step 4: Simplify right side
    89,384.99x = 3,060,012,884.16
  5. Step 5: Solve for x
    x = 3,060,012,884.16/89,384.99
  6. Step 6: Final answer
    x = 34,234.08

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