Finding the Third Proportional to 1,403,728 and 2,096,235

Step by Step Solution

1. Step 1: Write the proportion equation
   1,403,728 : 2,096,235 = 2,096,235 : x
2. Step 2: Convert to fraction form
   1,403,728/2,096,235 = 2,096,235/x
3. Step 3: Cross multiply
   1,403,728x = 2,096,235 × 2,096,235
4. Step 4: Simplify right side
   1,403,728x = 4,394,201,175,225
5. Step 5: Solve for x
   x = 4,394,201,175,225/1,403,728
6. Step 6: Final answer
   x = 3,130,379.37