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Finding the Fourth Proportional to 59,680.94, 89,440.77 and 22,724.78

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Solution

The fourth proportional to 59,680.94, 89,440.77 and 22,724.78 is: 34,056.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,680.94 : 89,440.77 = 22,724.78 : x
  2. Step 2: Convert to fraction form
    59,680.94/89,440.77 = 22,724.78/x
  3. Step 3: Cross multiply
    59,680.94x = 89,440.77 × 22,724.78
  4. Step 4: Simplify right side
    59,680.94x = 2,032,521,821.28
  5. Step 5: Solve for x
    x = 2,032,521,821.28/59,680.94
  6. Step 6: Final answer
    x = 34,056.46

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