Finding the Third Proportional to 1,064,660 and 1,608,084

Step by Step Solution

1. Step 1: Write the proportion equation
   1,064,660 : 1,608,084 = 1,608,084 : x
2. Step 2: Convert to fraction form
   1,064,660/1,608,084 = 1,608,084/x
3. Step 3: Cross multiply
   1,064,660x = 1,608,084 × 1,608,084
4. Step 4: Simplify right side
   1,064,660x = 2,585,934,151,056
5. Step 5: Solve for x
   x = 2,585,934,151,056/1,064,660
6. Step 6: Final answer
   x = 2,428,882.60