Finding the Third Proportional to 1,065,636 and 2,282,892

Step by Step Solution

1. Step 1: Write the proportion equation
   1,065,636 : 2,282,892 = 2,282,892 : x
2. Step 2: Convert to fraction form
   1,065,636/2,282,892 = 2,282,892/x
3. Step 3: Cross multiply
   1,065,636x = 2,282,892 × 2,282,892
4. Step 4: Simplify right side
   1,065,636x = 5,211,595,883,664
5. Step 5: Solve for x
   x = 5,211,595,883,664/1,065,636
6. Step 6: Final answer
   x = 4,890,596.68