Finding the Third Proportional to 16,633,906,947 and 39,227,023,836

Step by Step Solution

1. Step 1: Write the proportion equation
   16,633,906,947 : 39,227,023,836 = 39,227,023,836 : x
2. Step 2: Convert to fraction form
   16,633,906,947/39,227,023,836 = 39,227,023,836/x
3. Step 3: Cross multiply
   16,633,906,947x = 39,227,023,836 × 39,227,023,836
4. Step 4: Simplify right side
   16,633,906,947x = 1,538,759,399,030,112,124,928
5. Step 5: Solve for x
   x = 1,538,759,399,030,112,124,928/16,633,906,947
6. Step 6: Final answer
   x = 92,507,394,921.29