Finding the Fourth Proportional to 2,247.63, 3,369.76 and 1,552.31

Step by Step Solution

1. Step 1: Write the proportion equation
   2,247.63 : 3,369.76 = 1,552.31 : x
2. Step 2: Convert to fraction form
   2,247.63/3,369.76 = 1,552.31/x
3. Step 3: Cross multiply
   2,247.63x = 3,369.76 × 1,552.31
4. Step 4: Simplify right side
   2,247.63x = 5,230,912.15
5. Step 5: Solve for x
   x = 5,230,912.15/2,247.63
6. Step 6: Final answer
   x = 2,327.30