Finding the Fourth Proportional to 6,731.46, 10,106.56 and 3,446.82

Step by Step Solution

1. Step 1: Write the proportion equation
   6,731.46 : 10,106.56 = 3,446.82 : x
2. Step 2: Convert to fraction form
   6,731.46/10,106.56 = 3,446.82/x
3. Step 3: Cross multiply
   6,731.46x = 10,106.56 × 3,446.82
4. Step 4: Simplify right side
   6,731.46x = 34,835,493.14
5. Step 5: Solve for x
   x = 34,835,493.14/6,731.46
6. Step 6: Final answer
   x = 5,175.03