Finding the Fourth Proportional to 8,996.16, 13,500.36 and 3,152.82

Step by Step Solution

1. Step 1: Write the proportion equation
   8,996.16 : 13,500.36 = 3,152.82 : x
2. Step 2: Convert to fraction form
   8,996.16/13,500.36 = 3,152.82/x
3. Step 3: Cross multiply
   8,996.16x = 13,500.36 × 3,152.82
4. Step 4: Simplify right side
   8,996.16x = 42,564,205.02
5. Step 5: Solve for x
   x = 42,564,205.02/8,996.16
6. Step 6: Final answer
   x = 4,731.37