Finding the Fourth Proportional to 4,061.58, 5,604.98 and 2,198.58

Step by Step Solution

1. Step 1: Write the proportion equation
   4,061.58 : 5,604.98 = 2,198.58 : x
2. Step 2: Convert to fraction form
   4,061.58/5,604.98 = 2,198.58/x
3. Step 3: Cross multiply
   4,061.58x = 5,604.98 × 2,198.58
4. Step 4: Simplify right side
   4,061.58x = 12,322,996.93
5. Step 5: Solve for x
   x = 12,322,996.93/4,061.58
6. Step 6: Final answer
   x = 3,034.04