Finding the Third Proportional to 1,114,926 and 1,682,829

Step by Step Solution

1. Step 1: Write the proportion equation
   1,114,926 : 1,682,829 = 1,682,829 : x
2. Step 2: Convert to fraction form
   1,114,926/1,682,829 = 1,682,829/x
3. Step 3: Cross multiply
   1,114,926x = 1,682,829 × 1,682,829
4. Step 4: Simplify right side
   1,114,926x = 2,831,913,443,241
5. Step 5: Solve for x
   x = 2,831,913,443,241/1,114,926
6. Step 6: Final answer
   x = 2,540,001.26