Finding the Third Proportional to 1,100,820 and 2,425,116

Step by Step Solution

1. Step 1: Write the proportion equation
   1,100,820 : 2,425,116 = 2,425,116 : x
2. Step 2: Convert to fraction form
   1,100,820/2,425,116 = 2,425,116/x
3. Step 3: Cross multiply
   1,100,820x = 2,425,116 × 2,425,116
4. Step 4: Simplify right side
   1,100,820x = 5,881,187,613,456
5. Step 5: Solve for x
   x = 5,881,187,613,456/1,100,820
6. Step 6: Final answer
   x = 5,342,551.56