Finding the Fourth Proportional to 3,566.72, 5,350.54 and 1,101.79

Step by Step Solution

1. Step 1: Write the proportion equation
   3,566.72 : 5,350.54 = 1,101.79 : x
2. Step 2: Convert to fraction form
   3,566.72/5,350.54 = 1,101.79/x
3. Step 3: Cross multiply
   3,566.72x = 5,350.54 × 1,101.79
4. Step 4: Simplify right side
   3,566.72x = 5,895,171.47
5. Step 5: Solve for x
   x = 5,895,171.47/3,566.72
6. Step 6: Final answer
   x = 1,652.83