Finding the Fourth Proportional to 10,941.39, 16,414.67 and 3,545.82

Step by Step Solution

1. Step 1: Write the proportion equation
   10,941.39 : 16,414.67 = 3,545.82 : x
2. Step 2: Convert to fraction form
   10,941.39/16,414.67 = 3,545.82/x
3. Step 3: Cross multiply
   10,941.39x = 16,414.67 × 3,545.82
4. Step 4: Simplify right side
   10,941.39x = 58,203,488.49
5. Step 5: Solve for x
   x = 58,203,488.49/10,941.39
6. Step 6: Final answer
   x = 5,319.57