Finding the Fourth Proportional to 10,850.82, 16,276.78 and 3,060.24

Step by Step Solution

1. Step 1: Write the proportion equation
   10,850.82 : 16,276.78 = 3,060.24 : x
2. Step 2: Convert to fraction form
   10,850.82/16,276.78 = 3,060.24/x
3. Step 3: Cross multiply
   10,850.82x = 16,276.78 × 3,060.24
4. Step 4: Simplify right side
   10,850.82x = 49,810,796.01
5. Step 5: Solve for x
   x = 49,810,796.01/10,850.82
6. Step 6: Final answer
   x = 4,590.51