Finding the Fourth Proportional to 7,327.57, 10,103.52 and 5,339.02

Step by Step Solution

1. Step 1: Write the proportion equation
   7,327.57 : 10,103.52 = 5,339.02 : x
2. Step 2: Convert to fraction form
   7,327.57/10,103.52 = 5,339.02/x
3. Step 3: Cross multiply
   7,327.57x = 10,103.52 × 5,339.02
4. Step 4: Simplify right side
   7,327.57x = 53,942,895.35
5. Step 5: Solve for x
   x = 53,942,895.35/7,327.57
6. Step 6: Final answer
   x = 7,361.63