Finding the Fourth Proportional to 2,458.37, 3,687.69 and 1,598.15

Step by Step Solution

1. Step 1: Write the proportion equation
   2,458.37 : 3,687.69 = 1,598.15 : x
2. Step 2: Convert to fraction form
   2,458.37/3,687.69 = 1,598.15/x
3. Step 3: Cross multiply
   2,458.37x = 3,687.69 × 1,598.15
4. Step 4: Simplify right side
   2,458.37x = 5,893,463.34
5. Step 5: Solve for x
   x = 5,893,463.34/2,458.37
6. Step 6: Final answer
   x = 2,397.31