Finding the Fourth Proportional to 6,069.82, 8,378.94 and 4,081.53

Step by Step Solution

1. Step 1: Write the proportion equation
   6,069.82 : 8,378.94 = 4,081.53 : x
2. Step 2: Convert to fraction form
   6,069.82/8,378.94 = 4,081.53/x
3. Step 3: Cross multiply
   6,069.82x = 8,378.94 × 4,081.53
4. Step 4: Simplify right side
   6,069.82x = 34,198,894.98
5. Step 5: Solve for x
   x = 34,198,894.98/6,069.82
6. Step 6: Final answer
   x = 5,634.25