Finding the Fourth Proportional to 5,411.82, 8,117.82 and 1,714.08

Step by Step Solution

1. Step 1: Write the proportion equation
   5,411.82 : 8,117.82 = 1,714.08 : x
2. Step 2: Convert to fraction form
   5,411.82/8,117.82 = 1,714.08/x
3. Step 3: Cross multiply
   5,411.82x = 8,117.82 × 1,714.08
4. Step 4: Simplify right side
   5,411.82x = 13,914,592.91
5. Step 5: Solve for x
   x = 13,914,592.91/5,411.82
6. Step 6: Final answer
   x = 2,571.15