Finding the Third Proportional to 1,355,538 and 2,934,234

Step by Step Solution

1. Step 1: Write the proportion equation
   1,355,538 : 2,934,234 = 2,934,234 : x
2. Step 2: Convert to fraction form
   1,355,538/2,934,234 = 2,934,234/x
3. Step 3: Cross multiply
   1,355,538x = 2,934,234 × 2,934,234
4. Step 4: Simplify right side
   1,355,538x = 8,609,729,166,756
5. Step 5: Solve for x
   x = 8,609,729,166,756/1,355,538
6. Step 6: Final answer
   x = 6,351,521.81