Finding the Fourth Proportional to 8,846.94, 12,208.82 and 4,868.12

Step by Step Solution

1. Step 1: Write the proportion equation
   8,846.94 : 12,208.82 = 4,868.12 : x
2. Step 2: Convert to fraction form
   8,846.94/12,208.82 = 4,868.12/x
3. Step 3: Cross multiply
   8,846.94x = 12,208.82 × 4,868.12
4. Step 4: Simplify right side
   8,846.94x = 59,434,000.82
5. Step 5: Solve for x
   x = 59,434,000.82/8,846.94
6. Step 6: Final answer
   x = 6,718.03