Finding the Fourth Proportional to 8,829.24, 12,185.10 and 4,851.15

Step by Step Solution

1. Step 1: Write the proportion equation
   8,829.24 : 12,185.10 = 4,851.15 : x
2. Step 2: Convert to fraction form
   8,829.24/12,185.10 = 4,851.15/x
3. Step 3: Cross multiply
   8,829.24x = 12,185.10 × 4,851.15
4. Step 4: Simplify right side
   8,829.24x = 59,111,747.87
5. Step 5: Solve for x
   x = 59,111,747.87/8,829.24
6. Step 6: Final answer
   x = 6,695.00