Finding the Fourth Proportional to 3,443.83, 5,166.08 and 1,103.24

Step by Step Solution

1. Step 1: Write the proportion equation
   3,443.83 : 5,166.08 = 1,103.24 : x
2. Step 2: Convert to fraction form
   3,443.83/5,166.08 = 1,103.24/x
3. Step 3: Cross multiply
   3,443.83x = 5,166.08 × 1,103.24
4. Step 4: Simplify right side
   3,443.83x = 5,699,426.10
5. Step 5: Solve for x
   x = 5,699,426.10/3,443.83
6. Step 6: Final answer
   x = 1,654.97