Finding the Fourth Proportional to 3,294.47, 4,942.01 and 1,103.83

Step by Step Solution

1. Step 1: Write the proportion equation
   3,294.47 : 4,942.01 = 1,103.83 : x
2. Step 2: Convert to fraction form
   3,294.47/4,942.01 = 1,103.83/x
3. Step 3: Cross multiply
   3,294.47x = 4,942.01 × 1,103.83
4. Step 4: Simplify right side
   3,294.47x = 5,455,129.30
5. Step 5: Solve for x
   x = 5,455,129.30/3,294.47
6. Step 6: Final answer
   x = 1,655.84