Finding the Fourth Proportional to 3,738.02, 5,158.49 and 2,059.56

Step by Step Solution

1. Step 1: Write the proportion equation
   3,738.02 : 5,158.49 = 2,059.56 : x
2. Step 2: Convert to fraction form
   3,738.02/5,158.49 = 2,059.56/x
3. Step 3: Cross multiply
   3,738.02x = 5,158.49 × 2,059.56
4. Step 4: Simplify right side
   3,738.02x = 10,624,209.37
5. Step 5: Solve for x
   x = 10,624,209.37/3,738.02
6. Step 6: Final answer
   x = 2,842.21