Finding the Fourth Proportional to 5,949.32, 8,210.39 and 3,397.82

Step by Step Solution

1. Step 1: Write the proportion equation
   5,949.32 : 8,210.39 = 3,397.82 : x
2. Step 2: Convert to fraction form
   5,949.32/8,210.39 = 3,397.82/x
3. Step 3: Cross multiply
   5,949.32x = 8,210.39 × 3,397.82
4. Step 4: Simplify right side
   5,949.32x = 27,897,369.31
5. Step 5: Solve for x
   x = 27,897,369.31/5,949.32
6. Step 6: Final answer
   x = 4,689.17