Finding the Fourth Proportional to 5,598.84, 7,724.80 and 3,610.52

Step by Step Solution

1. Step 1: Write the proportion equation
   5,598.84 : 7,724.80 = 3,610.52 : x
2. Step 2: Convert to fraction form
   5,598.84/7,724.80 = 3,610.52/x
3. Step 3: Cross multiply
   5,598.84x = 7,724.80 × 3,610.52
4. Step 4: Simplify right side
   5,598.84x = 27,890,544.90
5. Step 5: Solve for x
   x = 27,890,544.90/5,598.84
6. Step 6: Final answer
   x = 4,981.49