Finding the Fourth Proportional to 3,738.37, 5,158.86 and 2,059.75

Step by Step Solution

1. Step 1: Write the proportion equation
   3,738.37 : 5,158.86 = 2,059.75 : x
2. Step 2: Convert to fraction form
   3,738.37/5,158.86 = 2,059.75/x
3. Step 3: Cross multiply
   3,738.37x = 5,158.86 × 2,059.75
4. Step 4: Simplify right side
   3,738.37x = 10,625,931.59
5. Step 5: Solve for x
   x = 10,625,931.59/3,738.37
6. Step 6: Final answer
   x = 2,842.40