Finding the Fourth Proportional to 9,704.66, 13,388.37 and 5,976.50

Step by Step Solution

1. Step 1: Write the proportion equation
   9,704.66 : 13,388.37 = 5,976.50 : x
2. Step 2: Convert to fraction form
   9,704.66/13,388.37 = 5,976.50/x
3. Step 3: Cross multiply
   9,704.66x = 13,388.37 × 5,976.50
4. Step 4: Simplify right side
   9,704.66x = 80,015,593.31
5. Step 5: Solve for x
   x = 80,015,593.31/9,704.66
6. Step 6: Final answer
   x = 8,245.07