Finding the Third Proportional to 846,714 and 1,297,044

Step by Step Solution

1. Step 1: Write the proportion equation
   846,714 : 1,297,044 = 1,297,044 : x
2. Step 2: Convert to fraction form
   846,714/1,297,044 = 1,297,044/x
3. Step 3: Cross multiply
   846,714x = 1,297,044 × 1,297,044
4. Step 4: Simplify right side
   846,714x = 1,682,323,137,936
5. Step 5: Solve for x
   x = 1,682,323,137,936/846,714
6. Step 6: Final answer
   x = 1,986,884.75