Finding the Fourth Proportional to 10,976.23, 16,468.04 and 3,481.02

Step by Step Solution

1. Step 1: Write the proportion equation
   10,976.23 : 16,468.04 = 3,481.02 : x
2. Step 2: Convert to fraction form
   10,976.23/16,468.04 = 3,481.02/x
3. Step 3: Cross multiply
   10,976.23x = 16,468.04 × 3,481.02
4. Step 4: Simplify right side
   10,976.23x = 57,325,585.30
5. Step 5: Solve for x
   x = 57,325,585.30/10,976.23
6. Step 6: Final answer
   x = 5,222.70