Finding the Third Proportional to 8,996,224 and 19,589,766

Step by Step Solution

1. Step 1: Write the proportion equation
   8,996,224 : 19,589,766 = 19,589,766 : x
2. Step 2: Convert to fraction form
   8,996,224/19,589,766 = 19,589,766/x
3. Step 3: Cross multiply
   8,996,224x = 19,589,766 × 19,589,766
4. Step 4: Simplify right side
   8,996,224x = 383,758,931,934,756
5. Step 5: Solve for x
   x = 383,758,931,934,756/8,996,224
6. Step 6: Final answer
   x = 42,657,778.63