Finding the Third Proportional to 1,018,082 and 2,193,520

Step by Step Solution

1. Step 1: Write the proportion equation
   1,018,082 : 2,193,520 = 2,193,520 : x
2. Step 2: Convert to fraction form
   1,018,082/2,193,520 = 2,193,520/x
3. Step 3: Cross multiply
   1,018,082x = 2,193,520 × 2,193,520
4. Step 4: Simplify right side
   1,018,082x = 4,811,529,990,400
5. Step 5: Solve for x
   x = 4,811,529,990,400/1,018,082
6. Step 6: Final answer
   x = 4,726,073.14