Finding the Third Proportional to 1,227,852 and 1,894,266

Step by Step Solution

1. Step 1: Write the proportion equation
   1,227,852 : 1,894,266 = 1,894,266 : x
2. Step 2: Convert to fraction form
   1,227,852/1,894,266 = 1,894,266/x
3. Step 3: Cross multiply
   1,227,852x = 1,894,266 × 1,894,266
4. Step 4: Simplify right side
   1,227,852x = 3,588,243,678,756
5. Step 5: Solve for x
   x = 3,588,243,678,756/1,227,852
6. Step 6: Final answer
   x = 2,922,374.75