Finding the Fourth Proportional to 6,738.13, 10,100.94 and 3,443.95

Step by Step Solution

1. Step 1: Write the proportion equation
   6,738.13 : 10,100.94 = 3,443.95 : x
2. Step 2: Convert to fraction form
   6,738.13/10,100.94 = 3,443.95/x
3. Step 3: Cross multiply
   6,738.13x = 10,100.94 × 3,443.95
4. Step 4: Simplify right side
   6,738.13x = 34,787,132.31
5. Step 5: Solve for x
   x = 34,787,132.31/6,738.13
6. Step 6: Final answer
   x = 5,162.73