Finding the Third Proportional to 21,832,728 and 32,765,076

Step by Step Solution

1. Step 1: Write the proportion equation
   21,832,728 : 32,765,076 = 32,765,076 : x
2. Step 2: Convert to fraction form
   21,832,728/32,765,076 = 32,765,076/x
3. Step 3: Cross multiply
   21,832,728x = 32,765,076 × 32,765,076
4. Step 4: Simplify right side
   21,832,728x = 1,073,550,205,285,776
5. Step 5: Solve for x
   x = 1,073,550,205,285,776/21,832,728
6. Step 6: Final answer
   x = 49,171,601.70