Finding the Fourth Proportional to 8,800.96, 12,145.56 and 4,822.24

Step by Step Solution

1. Step 1: Write the proportion equation
   8,800.96 : 12,145.56 = 4,822.24 : x
2. Step 2: Convert to fraction form
   8,800.96/12,145.56 = 4,822.24/x
3. Step 3: Cross multiply
   8,800.96x = 12,145.56 × 4,822.24
4. Step 4: Simplify right side
   8,800.96x = 58,568,805.25
5. Step 5: Solve for x
   x = 58,568,805.25/8,800.96
6. Step 6: Final answer
   x = 6,654.82