Finding the Third Proportional to 1,003,932 and 1,957,423

Step by Step Solution

1. Step 1: Write the proportion equation
   1,003,932 : 1,957,423 = 1,957,423 : x
2. Step 2: Convert to fraction form
   1,003,932/1,957,423 = 1,957,423/x
3. Step 3: Cross multiply
   1,003,932x = 1,957,423 × 1,957,423
4. Step 4: Simplify right side
   1,003,932x = 3,831,504,800,929
5. Step 5: Solve for x
   x = 3,831,504,800,929/1,003,932
6. Step 6: Final answer
   x = 3,816,498.33