Finding the Third Proportional to 3,676,447,111,733 and 8,045,456,270,660

Step by Step Solution

1. Step 1: Write the proportion equation
   3,676,447,111,733 : 8,045,456,270,660 = 8,045,456,270,660 : x
2. Step 2: Convert to fraction form
   3,676,447,111,733/8,045,456,270,660 = 8,045,456,270,660/x
3. Step 3: Cross multiply
   3,676,447,111,733x = 8,045,456,270,660 × 8,045,456,270,660
4. Step 4: Simplify right side
   3,676,447,111,733x = 64,729,366,603,102,311,923,318,784
5. Step 5: Solve for x
   x = 64,729,366,603,102,311,923,318,784/3,676,447,111,733
6. Step 6: Final answer
   x = 17,606,500,144,262.99