Finding the Third Proportional to 1,024,622 and 2,226,436

Step by Step Solution

1. Step 1: Write the proportion equation
   1,024,622 : 2,226,436 = 2,226,436 : x
2. Step 2: Convert to fraction form
   1,024,622/2,226,436 = 2,226,436/x
3. Step 3: Cross multiply
   1,024,622x = 2,226,436 × 2,226,436
4. Step 4: Simplify right side
   1,024,622x = 4,957,017,262,096
5. Step 5: Solve for x
   x = 4,957,017,262,096/1,024,622
6. Step 6: Final answer
   x = 4,837,898.52