Finding the Fourth Proportional to 3,197.79, 4,796.82 and 1,118.00

Step by Step Solution

1. Step 1: Write the proportion equation
   3,197.79 : 4,796.82 = 1,118.00 : x
2. Step 2: Convert to fraction form
   3,197.79/4,796.82 = 1,118.00/x
3. Step 3: Cross multiply
   3,197.79x = 4,796.82 × 1,118.00
4. Step 4: Simplify right side
   3,197.79x = 5,362,820.78
5. Step 5: Solve for x
   x = 5,362,820.78/3,197.79
6. Step 6: Final answer
   x = 1,677.04