Finding the Fourth Proportional to 10,411.46, 14,366.18 and 5,935.40

Step by Step Solution

1. Step 1: Write the proportion equation
   10,411.46 : 14,366.18 = 5,935.40 : x
2. Step 2: Convert to fraction form
   10,411.46/14,366.18 = 5,935.40/x
3. Step 3: Cross multiply
   10,411.46x = 14,366.18 × 5,935.40
4. Step 4: Simplify right side
   10,411.46x = 85,269,024.77
5. Step 5: Solve for x
   x = 85,269,024.77/10,411.46
6. Step 6: Final answer
   x = 8,189.92