Finding the Third Proportional to 1,445,692 and 1,932,018

Step by Step Solution

1. Step 1: Write the proportion equation
   1,445,692 : 1,932,018 = 1,932,018 : x
2. Step 2: Convert to fraction form
   1,445,692/1,932,018 = 1,932,018/x
3. Step 3: Cross multiply
   1,445,692x = 1,932,018 × 1,932,018
4. Step 4: Simplify right side
   1,445,692x = 3,732,693,552,324
5. Step 5: Solve for x
   x = 3,732,693,552,324/1,445,692
6. Step 6: Final answer
   x = 2,581,942.46