Finding the Fourth Proportional to 10,797.28, 16,196.06 and 3,005.96

Step by Step Solution

1. Step 1: Write the proportion equation
   10,797.28 : 16,196.06 = 3,005.96 : x
2. Step 2: Convert to fraction form
   10,797.28/16,196.06 = 3,005.96/x
3. Step 3: Cross multiply
   10,797.28x = 16,196.06 × 3,005.96
4. Step 4: Simplify right side
   10,797.28x = 48,684,708.52
5. Step 5: Solve for x
   x = 48,684,708.52/10,797.28
6. Step 6: Final answer
   x = 4,508.98