Finding the Fourth Proportional to 3,738.03, 5,158.50 and 2,059.61

Step by Step Solution

1. Step 1: Write the proportion equation
   3,738.03 : 5,158.50 = 2,059.61 : x
2. Step 2: Convert to fraction form
   3,738.03/5,158.50 = 2,059.61/x
3. Step 3: Cross multiply
   3,738.03x = 5,158.50 × 2,059.61
4. Step 4: Simplify right side
   3,738.03x = 10,624,498.19
5. Step 5: Solve for x
   x = 10,624,498.19/3,738.03
6. Step 6: Final answer
   x = 2,842.27