Finding the Third Proportional to 1,076,109 and 1,608,412

Step by Step Solution

1. Step 1: Write the proportion equation
   1,076,109 : 1,608,412 = 1,608,412 : x
2. Step 2: Convert to fraction form
   1,076,109/1,608,412 = 1,608,412/x
3. Step 3: Cross multiply
   1,076,109x = 1,608,412 × 1,608,412
4. Step 4: Simplify right side
   1,076,109x = 2,586,989,161,744
5. Step 5: Solve for x
   x = 2,586,989,161,744/1,076,109
6. Step 6: Final answer
   x = 2,404,021.49