Finding the Third Proportional to 40,927,836,722 and 89,062,558,372

Step by Step Solution

1. Step 1: Write the proportion equation
   40,927,836,722 : 89,062,558,372 = 89,062,558,372 : x
2. Step 2: Convert to fraction form
   40,927,836,722/89,062,558,372 = 89,062,558,372/x
3. Step 3: Cross multiply
   40,927,836,722x = 89,062,558,372 × 89,062,558,372
4. Step 4: Simplify right side
   40,927,836,722x = 7,932,139,303,765,906,817,024
5. Step 5: Solve for x
   x = 7,932,139,303,765,906,817,024/40,927,836,722
6. Step 6: Final answer
   x = 193,807,929,738.49