Finding the Fourth Proportional to 3,404.88, 5,107.14 and 1,096.38

Step by Step Solution

1. Step 1: Write the proportion equation
   3,404.88 : 5,107.14 = 1,096.38 : x
2. Step 2: Convert to fraction form
   3,404.88/5,107.14 = 1,096.38/x
3. Step 3: Cross multiply
   3,404.88x = 5,107.14 × 1,096.38
4. Step 4: Simplify right side
   3,404.88x = 5,599,366.15
5. Step 5: Solve for x
   x = 5,599,366.15/3,404.88
6. Step 6: Final answer
   x = 1,644.51