Finding the Fourth Proportional to 5,492.32, 8,238.46 and 1,596.72

Step by Step Solution

1. Step 1: Write the proportion equation
   5,492.32 : 8,238.46 = 1,596.72 : x
2. Step 2: Convert to fraction form
   5,492.32/8,238.46 = 1,596.72/x
3. Step 3: Cross multiply
   5,492.32x = 8,238.46 × 1,596.72
4. Step 4: Simplify right side
   5,492.32x = 13,154,513.85
5. Step 5: Solve for x
   x = 13,154,513.85/5,492.32
6. Step 6: Final answer
   x = 2,395.07