Finding the Third Proportional to 10,269,279 and 22,250,965

Step by Step Solution

1. Step 1: Write the proportion equation
   10,269,279 : 22,250,965 = 22,250,965 : x
2. Step 2: Convert to fraction form
   10,269,279/22,250,965 = 22,250,965/x
3. Step 3: Cross multiply
   10,269,279x = 22,250,965 × 22,250,965
4. Step 4: Simplify right side
   10,269,279x = 495,105,443,431,225
5. Step 5: Solve for x
   x = 495,105,443,431,225/10,269,279
6. Step 6: Final answer
   x = 48,212,288.66