Finding the Fourth Proportional to 9,288.52, 12,817.72 and 5,096.68

Step by Step Solution

1. Step 1: Write the proportion equation
   9,288.52 : 12,817.72 = 5,096.68 : x
2. Step 2: Convert to fraction form
   9,288.52/12,817.72 = 5,096.68/x
3. Step 3: Cross multiply
   9,288.52x = 12,817.72 × 5,096.68
4. Step 4: Simplify right side
   9,288.52x = 65,327,817.17
5. Step 5: Solve for x
   x = 65,327,817.17/9,288.52
6. Step 6: Final answer
   x = 7,033.18