Finding the Third Proportional to 2,078,234 and 3,109,059

Step by Step Solution

1. Step 1: Write the proportion equation
   2,078,234 : 3,109,059 = 3,109,059 : x
2. Step 2: Convert to fraction form
   2,078,234/3,109,059 = 3,109,059/x
3. Step 3: Cross multiply
   2,078,234x = 3,109,059 × 3,109,059
4. Step 4: Simplify right side
   2,078,234x = 9,666,247,865,481
5. Step 5: Solve for x
   x = 9,666,247,865,481/2,078,234
6. Step 6: Final answer
   x = 4,651,183.58