Finding the Third Proportional to 2,775.23 and 5,945.34

Step by Step Solution

1. Step 1: Write the proportion equation
   2,775.23 : 5,945.34 = 5,945.34 : x
2. Step 2: Convert to fraction form
   2,775.23/5,945.34 = 5,945.34/x
3. Step 3: Cross multiply
   2,775.23x = 5,945.34 × 5,945.34
4. Step 4: Simplify right side
   2,775.23x = 35,347,112.31
5. Step 5: Solve for x
   x = 35,347,112.31/2,775.23
6. Step 6: Final answer
   x = 12,736.62