Finding the Third Proportional to 21,367,974 and 33,107,526

Step by Step Solution

1. Step 1: Write the proportion equation
   21,367,974 : 33,107,526 = 33,107,526 : x
2. Step 2: Convert to fraction form
   21,367,974/33,107,526 = 33,107,526/x
3. Step 3: Cross multiply
   21,367,974x = 33,107,526 × 33,107,526
4. Step 4: Simplify right side
   21,367,974x = 1,096,108,277,840,676
5. Step 5: Solve for x
   x = 1,096,108,277,840,676/21,367,974
6. Step 6: Final answer
   x = 51,296,780.77