Finding the Third Proportional to 3,676,447,111,766 and 8,045,456,270,726

Step by Step Solution

1. Step 1: Write the proportion equation
   3,676,447,111,766 : 8,045,456,270,726 = 8,045,456,270,726 : x
2. Step 2: Convert to fraction form
   3,676,447,111,766/8,045,456,270,726 = 8,045,456,270,726/x
3. Step 3: Cross multiply
   3,676,447,111,766x = 8,045,456,270,726 × 8,045,456,270,726
4. Step 4: Simplify right side
   3,676,447,111,766x = 64,729,366,604,164,311,306,731,520
5. Step 5: Solve for x
   x = 64,729,366,604,164,311,306,731,520/3,676,447,111,766
6. Step 6: Final answer
   x = 17,606,500,144,393.82