Finding the Third Proportional to 656,843 and 1,411,914

Step by Step Solution

1. Step 1: Write the proportion equation
   656,843 : 1,411,914 = 1,411,914 : x
2. Step 2: Convert to fraction form
   656,843/1,411,914 = 1,411,914/x
3. Step 3: Cross multiply
   656,843x = 1,411,914 × 1,411,914
4. Step 4: Simplify right side
   656,843x = 1,993,501,143,396
5. Step 5: Solve for x
   x = 1,993,501,143,396/656,843
6. Step 6: Final answer
   x = 3,034,973.57