Finding the Fourth Proportional to 2,257.29, 3,384.72 and 796.32

Step by Step Solution

1. Step 1: Write the proportion equation
   2,257.29 : 3,384.72 = 796.32 : x
2. Step 2: Convert to fraction form
   2,257.29/3,384.72 = 796.32/x
3. Step 3: Cross multiply
   2,257.29x = 3,384.72 × 796.32
4. Step 4: Simplify right side
   2,257.29x = 2,695,320.23
5. Step 5: Solve for x
   x = 2,695,320.23/2,257.29
6. Step 6: Final answer
   x = 1,194.05