Finding the Fourth Proportional to 10,960.68, 16,443.10 and 3,564.52

Step by Step Solution

1. Step 1: Write the proportion equation
   10,960.68 : 16,443.10 = 3,564.52 : x
2. Step 2: Convert to fraction form
   10,960.68/16,443.10 = 3,564.52/x
3. Step 3: Cross multiply
   10,960.68x = 16,443.10 × 3,564.52
4. Step 4: Simplify right side
   10,960.68x = 58,611,758.81
5. Step 5: Solve for x
   x = 58,611,758.81/10,960.68
6. Step 6: Final answer
   x = 5,347.46