Finding the Fourth Proportional to 3,397.29, 5,095.98 and 1,088.79

Step by Step Solution

1. Step 1: Write the proportion equation
   3,397.29 : 5,095.98 = 1,088.79 : x
2. Step 2: Convert to fraction form
   3,397.29/5,095.98 = 1,088.79/x
3. Step 3: Cross multiply
   3,397.29x = 5,095.98 × 1,088.79
4. Step 4: Simplify right side
   3,397.29x = 5,548,452.06
5. Step 5: Solve for x
   x = 5,548,452.06/3,397.29
6. Step 6: Final answer
   x = 1,633.20