Finding the Third Proportional to 2,201,755 and 3,100,570

Step by Step Solution

1. Step 1: Write the proportion equation
   2,201,755 : 3,100,570 = 3,100,570 : x
2. Step 2: Convert to fraction form
   2,201,755/3,100,570 = 3,100,570/x
3. Step 3: Cross multiply
   2,201,755x = 3,100,570 × 3,100,570
4. Step 4: Simplify right side
   2,201,755x = 9,613,534,324,900
5. Step 5: Solve for x
   x = 9,613,534,324,900/2,201,755
6. Step 6: Final answer
   x = 4,366,305.21