Finding the Third Proportional to 2,201,892 and 3,100,763.25

Step by Step Solution

1. Step 1: Write the proportion equation
   2,201,892 : 3,100,763.25 = 3,100,763.25 : x
2. Step 2: Convert to fraction form
   2,201,892/3,100,763.25 = 3,100,763.25/x
3. Step 3: Cross multiply
   2,201,892x = 3,100,763.25 × 3,100,763.25
4. Step 4: Simplify right side
   2,201,892x = 9,614,732,732,550.56
5. Step 5: Solve for x
   x = 9,614,732,732,550.56/2,201,892
6. Step 6: Final answer
   x = 4,366,577.80