Finding the Fourth Proportional to 11,095.83, 16,643.59 and 2,775.81

Step by Step Solution

1. Step 1: Write the proportion equation
   11,095.83 : 16,643.59 = 2,775.81 : x
2. Step 2: Convert to fraction form
   11,095.83/16,643.59 = 2,775.81/x
3. Step 3: Cross multiply
   11,095.83x = 16,643.59 × 2,775.81
4. Step 4: Simplify right side
   11,095.83x = 46,199,436.62
5. Step 5: Solve for x
   x = 46,199,436.62/11,095.83
6. Step 6: Final answer
   x = 4,163.68