Finding the Fourth Proportional to 4,061.55, 5,604.94 and 2,198.55

Step by Step Solution

1. Step 1: Write the proportion equation
   4,061.55 : 5,604.94 = 2,198.55 : x
2. Step 2: Convert to fraction form
   4,061.55/5,604.94 = 2,198.55/x
3. Step 3: Cross multiply
   4,061.55x = 5,604.94 × 2,198.55
4. Step 4: Simplify right side
   4,061.55x = 12,322,740.84
5. Step 5: Solve for x
   x = 12,322,740.84/4,061.55
6. Step 6: Final answer
   x = 3,034.00