Finding the Third Proportional to 21,123,883 and 44,517,462

Step by Step Solution

1. Step 1: Write the proportion equation
   21,123,883 : 44,517,462 = 44,517,462 : x
2. Step 2: Convert to fraction form
   21,123,883/44,517,462 = 44,517,462/x
3. Step 3: Cross multiply
   21,123,883x = 44,517,462 × 44,517,462
4. Step 4: Simplify right side
   21,123,883x = 1,981,804,422,921,444
5. Step 5: Solve for x
   x = 1,981,804,422,921,444/21,123,883
6. Step 6: Final answer
   x = 93,818,187.83