Finding the Fourth Proportional to 10,596, 14,622.81 and 5,880.72

Step by Step Solution

1. Step 1: Write the proportion equation
   10,596 : 14,622.81 = 5,880.72 : x
2. Step 2: Convert to fraction form
   10,596/14,622.81 = 5,880.72/x
3. Step 3: Cross multiply
   10,596x = 14,622.81 × 5,880.72
4. Step 4: Simplify right side
   10,596x = 85,992,651.22
5. Step 5: Solve for x
   x = 85,992,651.22/10,596
6. Step 6: Final answer
   x = 8,115.58