Finding the Fourth Proportional to 2,257.57, 3,386.00 and 796.51

Step by Step Solution

1. Step 1: Write the proportion equation
   2,257.57 : 3,386.00 = 796.51 : x
2. Step 2: Convert to fraction form
   2,257.57/3,386.00 = 796.51/x
3. Step 3: Cross multiply
   2,257.57x = 3,386.00 × 796.51
4. Step 4: Simplify right side
   2,257.57x = 2,696,978.88
5. Step 5: Solve for x
   x = 2,696,978.88/2,257.57
6. Step 6: Final answer
   x = 1,194.64