Finding the Third Proportional to 2,810.11 and 5,717.04

Step by Step Solution

1. Step 1: Write the proportion equation
   2,810.11 : 5,717.04 = 5,717.04 : x
2. Step 2: Convert to fraction form
   2,810.11/5,717.04 = 5,717.04/x
3. Step 3: Cross multiply
   2,810.11x = 5,717.04 × 5,717.04
4. Step 4: Simplify right side
   2,810.11x = 32,684,535.64
5. Step 5: Solve for x
   x = 32,684,535.64/2,810.11
6. Step 6: Final answer
   x = 11,631.05