Finding the Fourth Proportional to 1,088.38, 1,633.92 and 795.88

Step by Step Solution

1. Step 1: Write the proportion equation
   1,088.38 : 1,633.92 = 795.88 : x
2. Step 2: Convert to fraction form
   1,088.38/1,633.92 = 795.88/x
3. Step 3: Cross multiply
   1,088.38x = 1,633.92 × 795.88
4. Step 4: Simplify right side
   1,088.38x = 1,300,404.25
5. Step 5: Solve for x
   x = 1,300,404.25/1,088.38
6. Step 6: Final answer
   x = 1,194.81