Finding the Third Proportional to 33,175,122,966 and 73,112,392,560

Step by Step Solution

1. Step 1: Write the proportion equation
   33,175,122,966 : 73,112,392,560 = 73,112,392,560 : x
2. Step 2: Convert to fraction form
   33,175,122,966/73,112,392,560 = 73,112,392,560/x
3. Step 3: Cross multiply
   33,175,122,966x = 73,112,392,560 × 73,112,392,560
4. Step 4: Simplify right side
   33,175,122,966x = 5,345,421,945,847,543,758,848
5. Step 5: Solve for x
   x = 5,345,421,945,847,543,758,848/33,175,122,966
6. Step 6: Final answer
   x = 161,127,419,220.90