Finding the Fourth Proportional to 2,334.52, 3,222.27 and 1,340.32

Step by Step Solution

1. Step 1: Write the proportion equation
   2,334.52 : 3,222.27 = 1,340.32 : x
2. Step 2: Convert to fraction form
   2,334.52/3,222.27 = 1,340.32/x
3. Step 3: Cross multiply
   2,334.52x = 3,222.27 × 1,340.32
4. Step 4: Simplify right side
   2,334.52x = 4,318,872.93
5. Step 5: Solve for x
   x = 4,318,872.93/2,334.52
6. Step 6: Final answer
   x = 1,850.00