Finding the Third Proportional to 15,098,937,152 and 22,648,407,672

Step by Step Solution

1. Step 1: Write the proportion equation
   15,098,937,152 : 22,648,407,672 = 22,648,407,672 : x
2. Step 2: Convert to fraction form
   15,098,937,152/22,648,407,672 = 22,648,407,672/x
3. Step 3: Cross multiply
   15,098,937,152x = 22,648,407,672 × 22,648,407,672
4. Step 4: Simplify right side
   15,098,937,152x = 512,950,370,077,108,469,760
5. Step 5: Solve for x
   x = 512,950,370,077,108,469,760/15,098,937,152
6. Step 6: Final answer
   x = 33,972,614,424.00