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Finding the Fourth Proportional to 42,758.73, 59,007.14 and 23,895.86

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Solution

The fourth proportional to 42,758.73, 59,007.14 and 23,895.86 is: 32,976.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,758.73 : 59,007.14 = 23,895.86 : x
  2. Step 2: Convert to fraction form
    42,758.73/59,007.14 = 23,895.86/x
  3. Step 3: Cross multiply
    42,758.73x = 59,007.14 × 23,895.86
  4. Step 4: Simplify right side
    42,758.73x = 1,410,025,941.93
  5. Step 5: Solve for x
    x = 1,410,025,941.93/42,758.73
  6. Step 6: Final answer
    x = 32,976.33

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