Finding the Third Proportional to 1,135,728 and 2,423,061

Step by Step Solution

1. Step 1: Write the proportion equation
   1,135,728 : 2,423,061 = 2,423,061 : x
2. Step 2: Convert to fraction form
   1,135,728/2,423,061 = 2,423,061/x
3. Step 3: Cross multiply
   1,135,728x = 2,423,061 × 2,423,061
4. Step 4: Simplify right side
   1,135,728x = 5,871,224,609,721
5. Step 5: Solve for x
   x = 5,871,224,609,721/1,135,728
6. Step 6: Final answer
   x = 5,169,569.31