Finding the Third Proportional to 10,231,959,624 and 22,265,640,456

Step by Step Solution

1. Step 1: Write the proportion equation
   10,231,959,624 : 22,265,640,456 = 22,265,640,456 : x
2. Step 2: Convert to fraction form
   10,231,959,624/22,265,640,456 = 22,265,640,456/x
3. Step 3: Cross multiply
   10,231,959,624x = 22,265,640,456 × 22,265,640,456
4. Step 4: Simplify right side
   10,231,959,624x = 495,758,744,915,863,863,296
5. Step 5: Solve for x
   x = 495,758,744,915,863,863,296/10,231,959,624
6. Step 6: Final answer
   x = 48,451,984,090.42