Finding the Fourth Proportional to 7,316.56, 10,976.24 and 3,808.24

Step by Step Solution

1. Step 1: Write the proportion equation
   7,316.56 : 10,976.24 = 3,808.24 : x
2. Step 2: Convert to fraction form
   7,316.56/10,976.24 = 3,808.24/x
3. Step 3: Cross multiply
   7,316.56x = 10,976.24 × 3,808.24
4. Step 4: Simplify right side
   7,316.56x = 41,800,156.22
5. Step 5: Solve for x
   x = 41,800,156.22/7,316.56
6. Step 6: Final answer
   x = 5,713.09