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Finding the Fourth Proportional to 67,965.48, 93,792.33 and 37,753.61

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Solution

The fourth proportional to 67,965.48, 93,792.33 and 37,753.61 is: 52,099.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    67,965.48 : 93,792.33 = 37,753.61 : x
  2. Step 2: Convert to fraction form
    67,965.48/93,792.33 = 37,753.61/x
  3. Step 3: Cross multiply
    67,965.48x = 93,792.33 × 37,753.61
  4. Step 4: Simplify right side
    67,965.48x = 3,540,998,578.85
  5. Step 5: Solve for x
    x = 3,540,998,578.85/67,965.48
  6. Step 6: Final answer
    x = 52,099.96

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