Finding the Fourth Proportional to 10,799.92, 16,192.84 and 3,402.16

Step by Step Solution

1. Step 1: Write the proportion equation
   10,799.92 : 16,192.84 = 3,402.16 : x
2. Step 2: Convert to fraction form
   10,799.92/16,192.84 = 3,402.16/x
3. Step 3: Cross multiply
   10,799.92x = 16,192.84 × 3,402.16
4. Step 4: Simplify right side
   10,799.92x = 55,090,632.53
5. Step 5: Solve for x
   x = 55,090,632.53/10,799.92
6. Step 6: Final answer
   x = 5,101.02