Finding the Fourth Proportional to 1,059.33, 1,458.36 and 796.89

Step by Step Solution

1. Step 1: Write the proportion equation
   1,059.33 : 1,458.36 = 796.89 : x
2. Step 2: Convert to fraction form
   1,059.33/1,458.36 = 796.89/x
3. Step 3: Cross multiply
   1,059.33x = 1,458.36 × 796.89
4. Step 4: Simplify right side
   1,059.33x = 1,162,152.50
5. Step 5: Solve for x
   x = 1,162,152.50/1,059.33
6. Step 6: Final answer
   x = 1,097.06