Finding the Fourth Proportional to 2,447.37, 3,662.52 and 2,003.49

Step by Step Solution

1. Step 1: Write the proportion equation
   2,447.37 : 3,662.52 = 2,003.49 : x
2. Step 2: Convert to fraction form
   2,447.37/3,662.52 = 2,003.49/x
3. Step 3: Cross multiply
   2,447.37x = 3,662.52 × 2,003.49
4. Step 4: Simplify right side
   2,447.37x = 7,337,822.19
5. Step 5: Solve for x
   x = 7,337,822.19/2,447.37
6. Step 6: Final answer
   x = 2,998.25