Finding the Fourth Proportional to 11,524.37, 17,282.71 and 4,502.57

Step by Step Solution

1. Step 1: Write the proportion equation
   11,524.37 : 17,282.71 = 4,502.57 : x
2. Step 2: Convert to fraction form
   11,524.37/17,282.71 = 4,502.57/x
3. Step 3: Cross multiply
   11,524.37x = 17,282.71 × 4,502.57
4. Step 4: Simplify right side
   11,524.37x = 77,816,513.89
5. Step 5: Solve for x
   x = 77,816,513.89/11,524.37
6. Step 6: Final answer
   x = 6,752.34