Finding the Third Proportional to 1,154,714 and 1,663,324

Step by Step Solution

1. Step 1: Write the proportion equation
   1,154,714 : 1,663,324 = 1,663,324 : x
2. Step 2: Convert to fraction form
   1,154,714/1,663,324 = 1,663,324/x
3. Step 3: Cross multiply
   1,154,714x = 1,663,324 × 1,663,324
4. Step 4: Simplify right side
   1,154,714x = 2,766,646,728,976
5. Step 5: Solve for x
   x = 2,766,646,728,976/1,154,714
6. Step 6: Final answer
   x = 2,395,958.42