Finding the Fourth Proportional to 1,352.83, 1,866.86 and 793.29

Step by Step Solution

1. Step 1: Write the proportion equation
   1,352.83 : 1,866.86 = 793.29 : x
2. Step 2: Convert to fraction form
   1,352.83/1,866.86 = 793.29/x
3. Step 3: Cross multiply
   1,352.83x = 1,866.86 × 793.29
4. Step 4: Simplify right side
   1,352.83x = 1,480,961.37
5. Step 5: Solve for x
   x = 1,480,961.37/1,352.83
6. Step 6: Final answer
   x = 1,094.71