Finding the Fourth Proportional to 3,737.75, 5,158.17 and 2,059.25

Step by Step Solution

1. Step 1: Write the proportion equation
   3,737.75 : 5,158.17 = 2,059.25 : x
2. Step 2: Convert to fraction form
   3,737.75/5,158.17 = 2,059.25/x
3. Step 3: Cross multiply
   3,737.75x = 5,158.17 × 2,059.25
4. Step 4: Simplify right side
   3,737.75x = 10,621,935.78
5. Step 5: Solve for x
   x = 10,621,935.78/3,737.75
6. Step 6: Final answer
   x = 2,841.80