Finding the Third Proportional to 11,274 and 22,260

Step by Step Solution

1. Step 1: Write the proportion equation
   11,274 : 22,260 = 22,260 : x
2. Step 2: Convert to fraction form
   11,274/22,260 = 22,260/x
3. Step 3: Cross multiply
   11,274x = 22,260 × 22,260
4. Step 4: Simplify right side
   11,274x = 495,507,600
5. Step 5: Solve for x
   x = 495,507,600/11,274
6. Step 6: Final answer
   x = 43,951.36