Finding the Fourth Proportional to 3,446.17, 5,166.71 and 1,104.82

Step by Step Solution

1. Step 1: Write the proportion equation
   3,446.17 : 5,166.71 = 1,104.82 : x
2. Step 2: Convert to fraction form
   3,446.17/5,166.71 = 1,104.82/x
3. Step 3: Cross multiply
   3,446.17x = 5,166.71 × 1,104.82
4. Step 4: Simplify right side
   3,446.17x = 5,708,270.24
5. Step 5: Solve for x
   x = 5,708,270.24/3,446.17
6. Step 6: Final answer
   x = 1,656.41