Finding the Fourth Proportional to 2,080.89, 3,096.83 and 2,003.13

Step by Step Solution

1. Step 1: Write the proportion equation
   2,080.89 : 3,096.83 = 2,003.13 : x
2. Step 2: Convert to fraction form
   2,080.89/3,096.83 = 2,003.13/x
3. Step 3: Cross multiply
   2,080.89x = 3,096.83 × 2,003.13
4. Step 4: Simplify right side
   2,080.89x = 6,203,358.09
5. Step 5: Solve for x
   x = 6,203,358.09/2,080.89
6. Step 6: Final answer
   x = 2,981.11