Finding the Fourth Proportional to 2,463.87, 3,399.32 and 1,532.31

Step by Step Solution

1. Step 1: Write the proportion equation
   2,463.87 : 3,399.32 = 1,532.31 : x
2. Step 2: Convert to fraction form
   2,463.87/3,399.32 = 1,532.31/x
3. Step 3: Cross multiply
   2,463.87x = 3,399.32 × 1,532.31
4. Step 4: Simplify right side
   2,463.87x = 5,208,804.37
5. Step 5: Solve for x
   x = 5,208,804.37/2,463.87
6. Step 6: Final answer
   x = 2,114.07