Finding the Third Proportional to 1,694,439 and 3,730,049

Step by Step Solution

1. Step 1: Write the proportion equation
   1,694,439 : 3,730,049 = 3,730,049 : x
2. Step 2: Convert to fraction form
   1,694,439/3,730,049 = 3,730,049/x
3. Step 3: Cross multiply
   1,694,439x = 3,730,049 × 3,730,049
4. Step 4: Simplify right side
   1,694,439x = 13,913,265,542,401
5. Step 5: Solve for x
   x = 13,913,265,542,401/1,694,439
6. Step 6: Final answer
   x = 8,211,133.92