Finding the Fourth Proportional to 3,293.10, 4,939.52 and 1,101.86

Step by Step Solution

1. Step 1: Write the proportion equation
   3,293.10 : 4,939.52 = 1,101.86 : x
2. Step 2: Convert to fraction form
   3,293.10/4,939.52 = 1,101.86/x
3. Step 3: Cross multiply
   3,293.10x = 4,939.52 × 1,101.86
4. Step 4: Simplify right side
   3,293.10x = 5,442,659.51
5. Step 5: Solve for x
   x = 5,442,659.51/3,293.10
6. Step 6: Final answer
   x = 1,652.75