Finding the Fourth Proportional to 3,673.98, 5,068.85 and 2,080.41

Step by Step Solution

1. Step 1: Write the proportion equation
   3,673.98 : 5,068.85 = 2,080.41 : x
2. Step 2: Convert to fraction form
   3,673.98/5,068.85 = 2,080.41/x
3. Step 3: Cross multiply
   3,673.98x = 5,068.85 × 2,080.41
4. Step 4: Simplify right side
   3,673.98x = 10,545,275.83
5. Step 5: Solve for x
   x = 10,545,275.83/3,673.98
6. Step 6: Final answer
   x = 2,870.26