Finding the Fourth Proportional to 3,096.34, 4,646.31 and 1,149.88

Step by Step Solution

1. Step 1: Write the proportion equation
   3,096.34 : 4,646.31 = 1,149.88 : x
2. Step 2: Convert to fraction form
   3,096.34/4,646.31 = 1,149.88/x
3. Step 3: Cross multiply
   3,096.34x = 4,646.31 × 1,149.88
4. Step 4: Simplify right side
   3,096.34x = 5,342,698.94
5. Step 5: Solve for x
   x = 5,342,698.94/3,096.34
6. Step 6: Final answer
   x = 1,725.49