Finding the Fourth Proportional to 68,049.42, 93,885.72 and 41,181.72

Step by Step Solution

1. Step 1: Write the proportion equation
   68,049.42 : 93,885.72 = 41,181.72 : x
2. Step 2: Convert to fraction form
   68,049.42/93,885.72 = 41,181.72/x
3. Step 3: Cross multiply
   68,049.42x = 93,885.72 × 41,181.72
4. Step 4: Simplify right side
   68,049.42x = 3,866,375,433.04
5. Step 5: Solve for x
   x = 3,866,375,433.04/68,049.42
6. Step 6: Final answer
   x = 56,817.17