Finding the Third Proportional to 14,405,692 and 21,974,414

Step by Step Solution

1. Step 1: Write the proportion equation
   14,405,692 : 21,974,414 = 21,974,414 : x
2. Step 2: Convert to fraction form
   14,405,692/21,974,414 = 21,974,414/x
3. Step 3: Cross multiply
   14,405,692x = 21,974,414 × 21,974,414
4. Step 4: Simplify right side
   14,405,692x = 482,874,870,643,396
5. Step 5: Solve for x
   x = 482,874,870,643,396/14,405,692
6. Step 6: Final answer
   x = 33,519,727.52