Finding the Third Proportional to 21,813,436 and 33,822,483

Step by Step Solution

1. Step 1: Write the proportion equation
   21,813,436 : 33,822,483 = 33,822,483 : x
2. Step 2: Convert to fraction form
   21,813,436/33,822,483 = 33,822,483/x
3. Step 3: Cross multiply
   21,813,436x = 33,822,483 × 33,822,483
4. Step 4: Simplify right side
   21,813,436x = 1,143,960,356,285,289
5. Step 5: Solve for x
   x = 1,143,960,356,285,289/21,813,436
6. Step 6: Final answer
   x = 52,442,923.54