Finding the Third Proportional to 1,426,446 and 2,088,460

Step by Step Solution

1. Step 1: Write the proportion equation
   1,426,446 : 2,088,460 = 2,088,460 : x
2. Step 2: Convert to fraction form
   1,426,446/2,088,460 = 2,088,460/x
3. Step 3: Cross multiply
   1,426,446x = 2,088,460 × 2,088,460
4. Step 4: Simplify right side
   1,426,446x = 4,361,665,171,600
5. Step 5: Solve for x
   x = 4,361,665,171,600/1,426,446
6. Step 6: Final answer
   x = 3,057,714.89