Finding the Fourth Proportional to 3,268.38, 4,901.52 and 1,076.52

Step by Step Solution

1. Step 1: Write the proportion equation
   3,268.38 : 4,901.52 = 1,076.52 : x
2. Step 2: Convert to fraction form
   3,268.38/4,901.52 = 1,076.52/x
3. Step 3: Cross multiply
   3,268.38x = 4,901.52 × 1,076.52
4. Step 4: Simplify right side
   3,268.38x = 5,276,584.31
5. Step 5: Solve for x
   x = 5,276,584.31/3,268.38
6. Step 6: Final answer
   x = 1,614.43