Finding the Third Proportional to 1,189,595 and 1,914,998

Step by Step Solution

1. Step 1: Write the proportion equation
   1,189,595 : 1,914,998 = 1,914,998 : x
2. Step 2: Convert to fraction form
   1,189,595/1,914,998 = 1,914,998/x
3. Step 3: Cross multiply
   1,189,595x = 1,914,998 × 1,914,998
4. Step 4: Simplify right side
   1,189,595x = 3,667,217,340,004
5. Step 5: Solve for x
   x = 3,667,217,340,004/1,189,595
6. Step 6: Final answer
   x = 3,082,744.41