Finding the Third Proportional to 37,055,892 and 81,650,616

Step by Step Solution

1. Step 1: Write the proportion equation
   37,055,892 : 81,650,616 = 81,650,616 : x
2. Step 2: Convert to fraction form
   37,055,892/81,650,616 = 81,650,616/x
3. Step 3: Cross multiply
   37,055,892x = 81,650,616 × 81,650,616
4. Step 4: Simplify right side
   37,055,892x = 6,666,823,093,179,456
5. Step 5: Solve for x
   x = 6,666,823,093,179,456/37,055,892
6. Step 6: Final answer
   x = 179,912,632.87