Finding the Third Proportional to 479,880 and 1,029,582

Step by Step Solution

1. Step 1: Write the proportion equation
   479,880 : 1,029,582 = 1,029,582 : x
2. Step 2: Convert to fraction form
   479,880/1,029,582 = 1,029,582/x
3. Step 3: Cross multiply
   479,880x = 1,029,582 × 1,029,582
4. Step 4: Simplify right side
   479,880x = 1,060,039,094,724
5. Step 5: Solve for x
   x = 1,060,039,094,724/479,880
6. Step 6: Final answer
   x = 2,208,967.02