Finding the Third Proportional to 962,632,136.25 and 2,109,807,162

Step by Step Solution

1. Step 1: Write the proportion equation
   962,632,136.25 : 2,109,807,162 = 2,109,807,162 : x
2. Step 2: Convert to fraction form
   962,632,136.25/2,109,807,162 = 2,109,807,162/x
3. Step 3: Cross multiply
   962,632,136.25x = 2,109,807,162 × 2,109,807,162
4. Step 4: Simplify right side
   962,632,136.25x = 4,451,286,260,826,494,464
5. Step 5: Solve for x
   x = 4,451,286,260,826,494,464/962,632,136.25
6. Step 6: Final answer
   x = 4,624,078,184.39