Finding the Third Proportional to 6,224,638,961 and 13,443,140,350

Step by Step Solution

1. Step 1: Write the proportion equation
   6,224,638,961 : 13,443,140,350 = 13,443,140,350 : x
2. Step 2: Convert to fraction form
   6,224,638,961/13,443,140,350 = 13,443,140,350/x
3. Step 3: Cross multiply
   6,224,638,961x = 13,443,140,350 × 13,443,140,350
4. Step 4: Simplify right side
   6,224,638,961x = 180,718,022,469,798,133,760
5. Step 5: Solve for x
   x = 180,718,022,469,798,133,760/6,224,638,961
6. Step 6: Final answer
   x = 29,032,691,470.47