Finding the Fourth Proportional to 2,873.37, 4,309.96 and 793.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,873.37 : 4,309.96 = 793.50 : x
2. Step 2: Convert to fraction form
   2,873.37/4,309.96 = 793.50/x
3. Step 3: Cross multiply
   2,873.37x = 4,309.96 × 793.50
4. Step 4: Simplify right side
   2,873.37x = 3,419,931.71
5. Step 5: Solve for x
   x = 3,419,931.71/2,873.37
6. Step 6: Final answer
   x = 1,190.22