Finding the Third Proportional to 1,462,018 and 2,193,019

Step by Step Solution

1. Step 1: Write the proportion equation
   1,462,018 : 2,193,019 = 2,193,019 : x
2. Step 2: Convert to fraction form
   1,462,018/2,193,019 = 2,193,019/x
3. Step 3: Cross multiply
   1,462,018x = 2,193,019 × 2,193,019
4. Step 4: Simplify right side
   1,462,018x = 4,809,332,334,361
5. Step 5: Solve for x
   x = 4,809,332,334,361/1,462,018
6. Step 6: Final answer
   x = 3,289,516.50