Finding the Fourth Proportional to 8,810.82, 12,158.46 and 4,832.10

Step by Step Solution

1. Step 1: Write the proportion equation
   8,810.82 : 12,158.46 = 4,832.10 : x
2. Step 2: Convert to fraction form
   8,810.82/12,158.46 = 4,832.10/x
3. Step 3: Cross multiply
   8,810.82x = 12,158.46 × 4,832.10
4. Step 4: Simplify right side
   8,810.82x = 58,750,894.57
5. Step 5: Solve for x
   x = 58,750,894.57/8,810.82
6. Step 6: Final answer
   x = 6,668.04