Finding the Third Proportional to 1,090,496 and 2,233,892

Step by Step Solution

1. Step 1: Write the proportion equation
   1,090,496 : 2,233,892 = 2,233,892 : x
2. Step 2: Convert to fraction form
   1,090,496/2,233,892 = 2,233,892/x
3. Step 3: Cross multiply
   1,090,496x = 2,233,892 × 2,233,892
4. Step 4: Simplify right side
   1,090,496x = 4,990,273,467,664
5. Step 5: Solve for x
   x = 4,990,273,467,664/1,090,496
6. Step 6: Final answer
   x = 4,576,150.18