Finding the Fourth Proportional to 3,194.72, 4,790.96 and 1,114.24

Step by Step Solution

1. Step 1: Write the proportion equation
   3,194.72 : 4,790.96 = 1,114.24 : x
2. Step 2: Convert to fraction form
   3,194.72/4,790.96 = 1,114.24/x
3. Step 3: Cross multiply
   3,194.72x = 4,790.96 × 1,114.24
4. Step 4: Simplify right side
   3,194.72x = 5,338,279.27
5. Step 5: Solve for x
   x = 5,338,279.27/3,194.72
6. Step 6: Final answer
   x = 1,670.97