Finding the Third Proportional to 1,125,858 and 2,297,562

Step by Step Solution

1. Step 1: Write the proportion equation
   1,125,858 : 2,297,562 = 2,297,562 : x
2. Step 2: Convert to fraction form
   1,125,858/2,297,562 = 2,297,562/x
3. Step 3: Cross multiply
   1,125,858x = 2,297,562 × 2,297,562
4. Step 4: Simplify right side
   1,125,858x = 5,278,791,143,844
5. Step 5: Solve for x
   x = 5,278,791,143,844/1,125,858
6. Step 6: Final answer
   x = 4,688,682.89