Finding the Third Proportional to 1,025,107 and 1,629,210

Step by Step Solution

1. Step 1: Write the proportion equation
   1,025,107 : 1,629,210 = 1,629,210 : x
2. Step 2: Convert to fraction form
   1,025,107/1,629,210 = 1,629,210/x
3. Step 3: Cross multiply
   1,025,107x = 1,629,210 × 1,629,210
4. Step 4: Simplify right side
   1,025,107x = 2,654,325,224,100
5. Step 5: Solve for x
   x = 2,654,325,224,100/1,025,107
6. Step 6: Final answer
   x = 2,589,315.29