Finding the Fourth Proportional to 3,504.34, 4,833.69 and 2,107.09

Step by Step Solution

1. Step 1: Write the proportion equation
   3,504.34 : 4,833.69 = 2,107.09 : x
2. Step 2: Convert to fraction form
   3,504.34/4,833.69 = 2,107.09/x
3. Step 3: Cross multiply
   3,504.34x = 4,833.69 × 2,107.09
4. Step 4: Simplify right side
   3,504.34x = 10,185,019.86
5. Step 5: Solve for x
   x = 10,185,019.86/3,504.34
6. Step 6: Final answer
   x = 2,906.40