Finding the Fourth Proportional to 8,141.22, 12,211.38 and 2,297.52

Step by Step Solution

1. Step 1: Write the proportion equation
   8,141.22 : 12,211.38 = 2,297.52 : x
2. Step 2: Convert to fraction form
   8,141.22/12,211.38 = 2,297.52/x
3. Step 3: Cross multiply
   8,141.22x = 12,211.38 × 2,297.52
4. Step 4: Simplify right side
   8,141.22x = 28,055,889.78
5. Step 5: Solve for x
   x = 28,055,889.78/8,141.22
6. Step 6: Final answer
   x = 3,446.15