Finding the Fourth Proportional to 23,557.55, 35,338.05 and 8,766.46

Step by Step Solution

1. Step 1: Write the proportion equation
   23,557.55 : 35,338.05 = 8,766.46 : x
2. Step 2: Convert to fraction form
   23,557.55/35,338.05 = 8,766.46/x
3. Step 3: Cross multiply
   23,557.55x = 35,338.05 × 8,766.46
4. Step 4: Simplify right side
   23,557.55x = 309,789,601.80
5. Step 5: Solve for x
   x = 309,789,601.80/23,557.55
6. Step 6: Final answer
   x = 13,150.33