Finding the Third Proportional to 1,362,966 and 2,063,385

Step by Step Solution

1. Step 1: Write the proportion equation
   1,362,966 : 2,063,385 = 2,063,385 : x
2. Step 2: Convert to fraction form
   1,362,966/2,063,385 = 2,063,385/x
3. Step 3: Cross multiply
   1,362,966x = 2,063,385 × 2,063,385
4. Step 4: Simplify right side
   1,362,966x = 4,257,557,658,225
5. Step 5: Solve for x
   x = 4,257,557,658,225/1,362,966
6. Step 6: Final answer
   x = 3,123,744.58