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Finding the Fourth Proportional to 67,876.92, 93,665.88 and 41,003.52

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Solution

The fourth proportional to 67,876.92, 93,665.88 and 41,003.52 is: 56,582.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    67,876.92 : 93,665.88 = 41,003.52 : x
  2. Step 2: Convert to fraction form
    67,876.92/93,665.88 = 41,003.52/x
  3. Step 3: Cross multiply
    67,876.92x = 93,665.88 × 41,003.52
  4. Step 4: Simplify right side
    67,876.92x = 3,840,630,783.90
  5. Step 5: Solve for x
    x = 3,840,630,783.90/67,876.92
  6. Step 6: Final answer
    x = 56,582.28

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