Finding the Third Proportional to 3,822,625,399,951 and 8,190,496,111,826

Step by Step Solution

1. Step 1: Write the proportion equation
   3,822,625,399,951 : 8,190,496,111,826 = 8,190,496,111,826 : x
2. Step 2: Convert to fraction form
   3,822,625,399,951/8,190,496,111,826 = 8,190,496,111,826/x
3. Step 3: Cross multiply
   3,822,625,399,951x = 8,190,496,111,826 × 8,190,496,111,826
4. Step 4: Simplify right side
   3,822,625,399,951x = 67,084,226,557,836,820,796,669,952
5. Step 5: Solve for x
   x = 67,084,226,557,836,820,796,669,952/3,822,625,399,951
6. Step 6: Final answer
   x = 17,549,254,645,432.10