Finding the Fourth Proportional to 10,696.82, 16,046.37 and 2,799.45

Step by Step Solution

1. Step 1: Write the proportion equation
   10,696.82 : 16,046.37 = 2,799.45 : x
2. Step 2: Convert to fraction form
   10,696.82/16,046.37 = 2,799.45/x
3. Step 3: Cross multiply
   10,696.82x = 16,046.37 × 2,799.45
4. Step 4: Simplify right side
   10,696.82x = 44,921,010.50
5. Step 5: Solve for x
   x = 44,921,010.50/10,696.82
6. Step 6: Final answer
   x = 4,199.48