Finding the Fourth Proportional to 6,133.50, 8,465.33 and 3,615.46

Step by Step Solution

1. Step 1: Write the proportion equation
   6,133.50 : 8,465.33 = 3,615.46 : x
2. Step 2: Convert to fraction form
   6,133.50/8,465.33 = 3,615.46/x
3. Step 3: Cross multiply
   6,133.50x = 8,465.33 × 3,615.46
4. Step 4: Simplify right side
   6,133.50x = 30,606,049.88
5. Step 5: Solve for x
   x = 30,606,049.88/6,133.50
6. Step 6: Final answer
   x = 4,989.98