Finding the Third Proportional to 2,665.13 and 5,501.25

Step by Step Solution

1. Step 1: Write the proportion equation
   2,665.13 : 5,501.25 = 5,501.25 : x
2. Step 2: Convert to fraction form
   2,665.13/5,501.25 = 5,501.25/x
3. Step 3: Cross multiply
   2,665.13x = 5,501.25 × 5,501.25
4. Step 4: Simplify right side
   2,665.13x = 30,263,751.56
5. Step 5: Solve for x
   x = 30,263,751.56/2,665.13
6. Step 6: Final answer
   x = 11,355.47