Finding the Third Proportional to 1,369,410 and 2,003,406

Step by Step Solution

1. Step 1: Write the proportion equation
   1,369,410 : 2,003,406 = 2,003,406 : x
2. Step 2: Convert to fraction form
   1,369,410/2,003,406 = 2,003,406/x
3. Step 3: Cross multiply
   1,369,410x = 2,003,406 × 2,003,406
4. Step 4: Simplify right side
   1,369,410x = 4,013,635,600,836
5. Step 5: Solve for x
   x = 4,013,635,600,836/1,369,410
6. Step 6: Final answer
   x = 2,930,923.24