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Finding the Fourth Proportional to 67,974.44, 93,792.26 and 41,113.16

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Solution

The fourth proportional to 67,974.44, 93,792.26 and 41,113.16 is: 56,728.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    67,974.44 : 93,792.26 = 41,113.16 : x
  2. Step 2: Convert to fraction form
    67,974.44/93,792.26 = 41,113.16/x
  3. Step 3: Cross multiply
    67,974.44x = 93,792.26 × 41,113.16
  4. Step 4: Simplify right side
    67,974.44x = 3,856,096,192.14
  5. Step 5: Solve for x
    x = 3,856,096,192.14/67,974.44
  6. Step 6: Final answer
    x = 56,728.62

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