Finding the Fourth Proportional to 5,608.35, 8,411.49 and 2,097.54

Step by Step Solution

1. Step 1: Write the proportion equation
   5,608.35 : 8,411.49 = 2,097.54 : x
2. Step 2: Convert to fraction form
   5,608.35/8,411.49 = 2,097.54/x
3. Step 3: Cross multiply
   5,608.35x = 8,411.49 × 2,097.54
4. Step 4: Simplify right side
   5,608.35x = 17,643,436.73
5. Step 5: Solve for x
   x = 17,643,436.73/5,608.35
6. Step 6: Final answer
   x = 3,145.92