Finding the Third Proportional to 2,743,445 and 3,700,771

Step by Step Solution

1. Step 1: Write the proportion equation
   2,743,445 : 3,700,771 = 3,700,771 : x
2. Step 2: Convert to fraction form
   2,743,445/3,700,771 = 3,700,771/x
3. Step 3: Cross multiply
   2,743,445x = 3,700,771 × 3,700,771
4. Step 4: Simplify right side
   2,743,445x = 13,695,705,994,441
5. Step 5: Solve for x
   x = 13,695,705,994,441/2,743,445
6. Step 6: Final answer
   x = 4,992,156.21