Finding the Fourth Proportional to 10,729.69, 16,095.58 and 3,332.16

Step by Step Solution

1. Step 1: Write the proportion equation
   10,729.69 : 16,095.58 = 3,332.16 : x
2. Step 2: Convert to fraction form
   10,729.69/16,095.58 = 3,332.16/x
3. Step 3: Cross multiply
   10,729.69x = 16,095.58 × 3,332.16
4. Step 4: Simplify right side
   10,729.69x = 53,633,047.85
5. Step 5: Solve for x
   x = 53,633,047.85/10,729.69
6. Step 6: Final answer
   x = 4,998.56