Finding the Fourth Proportional to 8,785.01, 12,123.41 and 4,806.29

Step by Step Solution

1. Step 1: Write the proportion equation
   8,785.01 : 12,123.41 = 4,806.29 : x
2. Step 2: Convert to fraction form
   8,785.01/12,123.41 = 4,806.29/x
3. Step 3: Cross multiply
   8,785.01x = 12,123.41 × 4,806.29
4. Step 4: Simplify right side
   8,785.01x = 58,268,630.53
5. Step 5: Solve for x
   x = 58,268,630.53/8,785.01
6. Step 6: Final answer
   x = 6,632.73