Finding the Fourth Proportional to 8,804.88, 12,150.70 and 4,826.16

Step by Step Solution

1. Step 1: Write the proportion equation
   8,804.88 : 12,150.70 = 4,826.16 : x
2. Step 2: Convert to fraction form
   8,804.88/12,150.70 = 4,826.16/x
3. Step 3: Cross multiply
   8,804.88x = 12,150.70 × 4,826.16
4. Step 4: Simplify right side
   8,804.88x = 58,641,222.31
5. Step 5: Solve for x
   x = 58,641,222.31/8,804.88
6. Step 6: Final answer
   x = 6,660.08