Finding the Fourth Proportional to 8,838.24, 12,196.83 and 4,859.39

Step by Step Solution

1. Step 1: Write the proportion equation
   8,838.24 : 12,196.83 = 4,859.39 : x
2. Step 2: Convert to fraction form
   8,838.24/12,196.83 = 4,859.39/x
3. Step 3: Cross multiply
   8,838.24x = 12,196.83 × 4,859.39
4. Step 4: Simplify right side
   8,838.24x = 59,269,111.09
5. Step 5: Solve for x
   x = 59,269,111.09/8,838.24
6. Step 6: Final answer
   x = 6,705.98