Finding the Fourth Proportional to 10,795.55, 16,198.47 and 5,601.42

Step by Step Solution

1. Step 1: Write the proportion equation
   10,795.55 : 16,198.47 = 5,601.42 : x
2. Step 2: Convert to fraction form
   10,795.55/16,198.47 = 5,601.42/x
3. Step 3: Cross multiply
   10,795.55x = 16,198.47 × 5,601.42
4. Step 4: Simplify right side
   10,795.55x = 90,734,433.83
5. Step 5: Solve for x
   x = 90,734,433.83/10,795.55
6. Step 6: Final answer
   x = 8,404.80