Finding the Third Proportional to 940,908 and 1,413,486

Step by Step Solution

1. Step 1: Write the proportion equation
   940,908 : 1,413,486 = 1,413,486 : x
2. Step 2: Convert to fraction form
   940,908/1,413,486 = 1,413,486/x
3. Step 3: Cross multiply
   940,908x = 1,413,486 × 1,413,486
4. Step 4: Simplify right side
   940,908x = 1,997,942,672,196
5. Step 5: Solve for x
   x = 1,997,942,672,196/940,908
6. Step 6: Final answer
   x = 2,123,419.79