Finding the Fourth Proportional to 5,296.37, 7,944.61 and 1,598.63

Step by Step Solution

1. Step 1: Write the proportion equation
   5,296.37 : 7,944.61 = 1,598.63 : x
2. Step 2: Convert to fraction form
   5,296.37/7,944.61 = 1,598.63/x
3. Step 3: Cross multiply
   5,296.37x = 7,944.61 × 1,598.63
4. Step 4: Simplify right side
   5,296.37x = 12,700,483.89
5. Step 5: Solve for x
   x = 12,700,483.89/5,296.37
6. Step 6: Final answer
   x = 2,397.96