Finding the Fourth Proportional to 10,755.75, 16,134.24 and 3,830.25

Step by Step Solution

1. Step 1: Write the proportion equation
   10,755.75 : 16,134.24 = 3,830.25 : x
2. Step 2: Convert to fraction form
   10,755.75/16,134.24 = 3,830.25/x
3. Step 3: Cross multiply
   10,755.75x = 16,134.24 × 3,830.25
4. Step 4: Simplify right side
   10,755.75x = 61,798,153.61
5. Step 5: Solve for x
   x = 61,798,153.61/10,755.75
6. Step 6: Final answer
   x = 5,745.59