Finding the Fourth Proportional to 9,682.85, 13,361.55 and 5,433.33

Step by Step Solution

1. Step 1: Write the proportion equation
   9,682.85 : 13,361.55 = 5,433.33 : x
2. Step 2: Convert to fraction form
   9,682.85/13,361.55 = 5,433.33/x
3. Step 3: Cross multiply
   9,682.85x = 13,361.55 × 5,433.33
4. Step 4: Simplify right side
   9,682.85x = 72,597,710.46
5. Step 5: Solve for x
   x = 72,597,710.46/9,682.85
6. Step 6: Final answer
   x = 7,497.56