Finding the Third Proportional to 493,974 and 1,026,711

Step by Step Solution

1. Step 1: Write the proportion equation
   493,974 : 1,026,711 = 1,026,711 : x
2. Step 2: Convert to fraction form
   493,974/1,026,711 = 1,026,711/x
3. Step 3: Cross multiply
   493,974x = 1,026,711 × 1,026,711
4. Step 4: Simplify right side
   493,974x = 1,054,135,477,521
5. Step 5: Solve for x
   x = 1,054,135,477,521/493,974
6. Step 6: Final answer
   x = 2,133,989.80