Finding the Third Proportional to 2,738,703 and 5,910,429

Step by Step Solution

1. Step 1: Write the proportion equation
   2,738,703 : 5,910,429 = 5,910,429 : x
2. Step 2: Convert to fraction form
   2,738,703/5,910,429 = 5,910,429/x
3. Step 3: Cross multiply
   2,738,703x = 5,910,429 × 5,910,429
4. Step 4: Simplify right side
   2,738,703x = 34,933,170,964,041
5. Step 5: Solve for x
   x = 34,933,170,964,041/2,738,703
6. Step 6: Final answer
   x = 12,755,370.32