Finding the Fourth Proportional to 7,185.52, 10,755.72 and 4,951.24

Step by Step Solution

1. Step 1: Write the proportion equation
   7,185.52 : 10,755.72 = 4,951.24 : x
2. Step 2: Convert to fraction form
   7,185.52/10,755.72 = 4,951.24/x
3. Step 3: Cross multiply
   7,185.52x = 10,755.72 × 4,951.24
4. Step 4: Simplify right side
   7,185.52x = 53,254,151.09
5. Step 5: Solve for x
   x = 53,254,151.09/7,185.52
6. Step 6: Final answer
   x = 7,411.31