Finding the Fourth Proportional to 3,734.98, 5,598.59 and 1,393.52

Step by Step Solution

1. Step 1: Write the proportion equation
   3,734.98 : 5,598.59 = 1,393.52 : x
2. Step 2: Convert to fraction form
   3,734.98/5,598.59 = 1,393.52/x
3. Step 3: Cross multiply
   3,734.98x = 5,598.59 × 1,393.52
4. Step 4: Simplify right side
   3,734.98x = 7,801,712.18
5. Step 5: Solve for x
   x = 7,801,712.18/3,734.98
6. Step 6: Final answer
   x = 2,088.82