Finding the Fourth Proportional to 3,569.34, 5,352.05 and 1,103.48

Step by Step Solution

1. Step 1: Write the proportion equation
   3,569.34 : 5,352.05 = 1,103.48 : x
2. Step 2: Convert to fraction form
   3,569.34/5,352.05 = 1,103.48/x
3. Step 3: Cross multiply
   3,569.34x = 5,352.05 × 1,103.48
4. Step 4: Simplify right side
   3,569.34x = 5,905,847.86
5. Step 5: Solve for x
   x = 5,905,847.86/3,569.34
6. Step 6: Final answer
   x = 1,654.61