Finding the Fourth Proportional to 3,445.88, 4,753.83 and 2,696.83

Step by Step Solution

1. Step 1: Write the proportion equation
   3,445.88 : 4,753.83 = 2,696.83 : x
2. Step 2: Convert to fraction form
   3,445.88/4,753.83 = 2,696.83/x
3. Step 3: Cross multiply
   3,445.88x = 4,753.83 × 2,696.83
4. Step 4: Simplify right side
   3,445.88x = 12,820,269.59
5. Step 5: Solve for x
   x = 12,820,269.59/3,445.88
6. Step 6: Final answer
   x = 3,720.47