Finding the Third Proportional to 1,483,446 and 2,015,131

Step by Step Solution

1. Step 1: Write the proportion equation
   1,483,446 : 2,015,131 = 2,015,131 : x
2. Step 2: Convert to fraction form
   1,483,446/2,015,131 = 2,015,131/x
3. Step 3: Cross multiply
   1,483,446x = 2,015,131 × 2,015,131
4. Step 4: Simplify right side
   1,483,446x = 4,060,752,947,161
5. Step 5: Solve for x
   x = 4,060,752,947,161/1,483,446
6. Step 6: Final answer
   x = 2,737,378.34