Finding the Fourth Proportional to 10,775.52, 16,158.08 and 3,755.38

Step by Step Solution

1. Step 1: Write the proportion equation
   10,775.52 : 16,158.08 = 3,755.38 : x
2. Step 2: Convert to fraction form
   10,775.52/16,158.08 = 3,755.38/x
3. Step 3: Cross multiply
   10,775.52x = 16,158.08 × 3,755.38
4. Step 4: Simplify right side
   10,775.52x = 60,679,730.47
5. Step 5: Solve for x
   x = 60,679,730.47/10,775.52
6. Step 6: Final answer
   x = 5,631.26