Finding the Third Proportional to 600,768 and 1,218,114

Step by Step Solution

1. Step 1: Write the proportion equation
   600,768 : 1,218,114 = 1,218,114 : x
2. Step 2: Convert to fraction form
   600,768/1,218,114 = 1,218,114/x
3. Step 3: Cross multiply
   600,768x = 1,218,114 × 1,218,114
4. Step 4: Simplify right side
   600,768x = 1,483,801,716,996
5. Step 5: Solve for x
   x = 1,483,801,716,996/600,768
6. Step 6: Final answer
   x = 2,469,841.46