Finding the Third Proportional to 21,981,056 and 33,624,334

Step by Step Solution

1. Step 1: Write the proportion equation
   21,981,056 : 33,624,334 = 33,624,334 : x
2. Step 2: Convert to fraction form
   21,981,056/33,624,334 = 33,624,334/x
3. Step 3: Cross multiply
   21,981,056x = 33,624,334 × 33,624,334
4. Step 4: Simplify right side
   21,981,056x = 1,130,595,836,943,556
5. Step 5: Solve for x
   x = 1,130,595,836,943,556/21,981,056
6. Step 6: Final answer
   x = 51,435,010.08