Finding the Third Proportional to 1,629,682 and 3,834,909

Step by Step Solution

1. Step 1: Write the proportion equation
   1,629,682 : 3,834,909 = 3,834,909 : x
2. Step 2: Convert to fraction form
   1,629,682/3,834,909 = 3,834,909/x
3. Step 3: Cross multiply
   1,629,682x = 3,834,909 × 3,834,909
4. Step 4: Simplify right side
   1,629,682x = 14,706,527,038,281
5. Step 5: Solve for x
   x = 14,706,527,038,281/1,629,682
6. Step 6: Final answer
   x = 9,024,169.77