Finding the Fourth Proportional to 2,327.60, 3,493.20 and 1,597.16

Step by Step Solution

1. Step 1: Write the proportion equation
   2,327.60 : 3,493.20 = 1,597.16 : x
2. Step 2: Convert to fraction form
   2,327.60/3,493.20 = 1,597.16/x
3. Step 3: Cross multiply
   2,327.60x = 3,493.20 × 1,597.16
4. Step 4: Simplify right side
   2,327.60x = 5,579,199.31
5. Step 5: Solve for x
   x = 5,579,199.31/2,327.60
6. Step 6: Final answer
   x = 2,396.98