Finding the Fourth Proportional to 6,106.43, 8,426.73 and 3,453.83

Step by Step Solution

1. Step 1: Write the proportion equation
   6,106.43 : 8,426.73 = 3,453.83 : x
2. Step 2: Convert to fraction form
   6,106.43/8,426.73 = 3,453.83/x
3. Step 3: Cross multiply
   6,106.43x = 8,426.73 × 3,453.83
4. Step 4: Simplify right side
   6,106.43x = 29,104,522.58
5. Step 5: Solve for x
   x = 29,104,522.58/6,106.43
6. Step 6: Final answer
   x = 4,766.21