Finding the Fourth Proportional to 3,597.03, 5,393.52 and 1,097.78

Step by Step Solution

1. Step 1: Write the proportion equation
   3,597.03 : 5,393.52 = 1,097.78 : x
2. Step 2: Convert to fraction form
   3,597.03/5,393.52 = 1,097.78/x
3. Step 3: Cross multiply
   3,597.03x = 5,393.52 × 1,097.78
4. Step 4: Simplify right side
   3,597.03x = 5,920,871.42
5. Step 5: Solve for x
   x = 5,920,871.42/3,597.03
6. Step 6: Final answer
   x = 1,646.04