Finding the Fourth Proportional to 10,960.77, 16,443.08 and 3,563.92

Step by Step Solution

1. Step 1: Write the proportion equation
   10,960.77 : 16,443.08 = 3,563.92 : x
2. Step 2: Convert to fraction form
   10,960.77/16,443.08 = 3,563.92/x
3. Step 3: Cross multiply
   10,960.77x = 16,443.08 × 3,563.92
4. Step 4: Simplify right side
   10,960.77x = 58,601,857.82
5. Step 5: Solve for x
   x = 58,601,857.82/10,960.77
6. Step 6: Final answer
   x = 5,346.51