Finding the Fourth Proportional to 5,608.98, 8,411.04 and 1,910.22

Step by Step Solution

1. Step 1: Write the proportion equation
   5,608.98 : 8,411.04 = 1,910.22 : x
2. Step 2: Convert to fraction form
   5,608.98/8,411.04 = 1,910.22/x
3. Step 3: Cross multiply
   5,608.98x = 8,411.04 × 1,910.22
4. Step 4: Simplify right side
   5,608.98x = 16,066,936.83
5. Step 5: Solve for x
   x = 16,066,936.83/5,608.98
6. Step 6: Final answer
   x = 2,864.50