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Finding the Fourth Proportional to 59,944.86, 89,969.13 and 23,034.78

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Solution

The fourth proportional to 59,944.86, 89,969.13 and 23,034.78 is: 34,572.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,944.86 : 89,969.13 = 23,034.78 : x
  2. Step 2: Convert to fraction form
    59,944.86/89,969.13 = 23,034.78/x
  3. Step 3: Cross multiply
    59,944.86x = 89,969.13 × 23,034.78
  4. Step 4: Simplify right side
    59,944.86x = 2,072,419,116.34
  5. Step 5: Solve for x
    x = 2,072,419,116.34/59,944.86
  6. Step 6: Final answer
    x = 34,572.09

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