Finding the Fourth Proportional to 12,850.14, 17,737.38 and 7,544.82

Step by Step Solution

1. Step 1: Write the proportion equation
   12,850.14 : 17,737.38 = 7,544.82 : x
2. Step 2: Convert to fraction form
   12,850.14/17,737.38 = 7,544.82/x
3. Step 3: Cross multiply
   12,850.14x = 17,737.38 × 7,544.82
4. Step 4: Simplify right side
   12,850.14x = 133,825,339.37
5. Step 5: Solve for x
   x = 133,825,339.37/12,850.14
6. Step 6: Final answer
   x = 10,414.31