Finding the Fourth Proportional to 6,233.30, 8,600.71 and 3,965.54

Step by Step Solution

1. Step 1: Write the proportion equation
   6,233.30 : 8,600.71 = 3,965.54 : x
2. Step 2: Convert to fraction form
   6,233.30/8,600.71 = 3,965.54/x
3. Step 3: Cross multiply
   6,233.30x = 8,600.71 × 3,965.54
4. Step 4: Simplify right side
   6,233.30x = 34,106,487.56
5. Step 5: Solve for x
   x = 34,106,487.56/6,233.30
6. Step 6: Final answer
   x = 5,471.65