Finding the Fourth Proportional to 8,847.73, 13,272.18 and 3,300.94

Step by Step Solution

1. Step 1: Write the proportion equation
   8,847.73 : 13,272.18 = 3,300.94 : x
2. Step 2: Convert to fraction form
   8,847.73/13,272.18 = 3,300.94/x
3. Step 3: Cross multiply
   8,847.73x = 13,272.18 × 3,300.94
4. Step 4: Simplify right side
   8,847.73x = 43,810,669.85
5. Step 5: Solve for x
   x = 43,810,669.85/8,847.73
6. Step 6: Final answer
   x = 4,951.63