Finding the Fourth Proportional to 8,093.46, 12,140.27 and 2,250.53

Step by Step Solution

1. Step 1: Write the proportion equation
   8,093.46 : 12,140.27 = 2,250.53 : x
2. Step 2: Convert to fraction form
   8,093.46/12,140.27 = 2,250.53/x
3. Step 3: Cross multiply
   8,093.46x = 12,140.27 × 2,250.53
4. Step 4: Simplify right side
   8,093.46x = 27,321,969.89
5. Step 5: Solve for x
   x = 27,321,969.89/8,093.46
6. Step 6: Final answer
   x = 3,375.81