Finding the Third Proportional to 19,631,836 and 41,993,052

Step by Step Solution

1. Step 1: Write the proportion equation
   19,631,836 : 41,993,052 = 41,993,052 : x
2. Step 2: Convert to fraction form
   19,631,836/41,993,052 = 41,993,052/x
3. Step 3: Cross multiply
   19,631,836x = 41,993,052 × 41,993,052
4. Step 4: Simplify right side
   19,631,836x = 1,763,416,416,274,704
5. Step 5: Solve for x
   x = 1,763,416,416,274,704/19,631,836
6. Step 6: Final answer
   x = 89,824,324.95