Finding the Fourth Proportional to 3,739.05, 5,159.82 and 2,060.61

Step by Step Solution

1. Step 1: Write the proportion equation
   3,739.05 : 5,159.82 = 2,060.61 : x
2. Step 2: Convert to fraction form
   3,739.05/5,159.82 = 2,060.61/x
3. Step 3: Cross multiply
   3,739.05x = 5,159.82 × 2,060.61
4. Step 4: Simplify right side
   3,739.05x = 10,632,382.50
5. Step 5: Solve for x
   x = 10,632,382.50/3,739.05
6. Step 6: Final answer
   x = 2,843.61