Finding the Third Proportional to 1,348,226 and 2,862,662

Step by Step Solution

1. Step 1: Write the proportion equation
   1,348,226 : 2,862,662 = 2,862,662 : x
2. Step 2: Convert to fraction form
   1,348,226/2,862,662 = 2,862,662/x
3. Step 3: Cross multiply
   1,348,226x = 2,862,662 × 2,862,662
4. Step 4: Simplify right side
   1,348,226x = 8,194,833,726,244
5. Step 5: Solve for x
   x = 8,194,833,726,244/1,348,226
6. Step 6: Final answer
   x = 6,078,234.45