Finding the Third Proportional to 906,962 and 1,311,082

Step by Step Solution

1. Step 1: Write the proportion equation
   906,962 : 1,311,082 = 1,311,082 : x
2. Step 2: Convert to fraction form
   906,962/1,311,082 = 1,311,082/x
3. Step 3: Cross multiply
   906,962x = 1,311,082 × 1,311,082
4. Step 4: Simplify right side
   906,962x = 1,718,936,010,724
5. Step 5: Solve for x
   x = 1,718,936,010,724/906,962
6. Step 6: Final answer
   x = 1,895,267.95