Finding the Fourth Proportional to 3,738.96, 5,159.78 and 2,060.43

Step by Step Solution

1. Step 1: Write the proportion equation
   3,738.96 : 5,159.78 = 2,060.43 : x
2. Step 2: Convert to fraction form
   3,738.96/5,159.78 = 2,060.43/x
3. Step 3: Cross multiply
   3,738.96x = 5,159.78 × 2,060.43
4. Step 4: Simplify right side
   3,738.96x = 10,631,355.20
5. Step 5: Solve for x
   x = 10,631,355.20/3,738.96
6. Step 6: Final answer
   x = 2,843.40