Finding the Third Proportional to 1,188,296 and 2,474,504

Step by Step Solution

1. Step 1: Write the proportion equation
   1,188,296 : 2,474,504 = 2,474,504 : x
2. Step 2: Convert to fraction form
   1,188,296/2,474,504 = 2,474,504/x
3. Step 3: Cross multiply
   1,188,296x = 2,474,504 × 2,474,504
4. Step 4: Simplify right side
   1,188,296x = 6,123,170,046,016
5. Step 5: Solve for x
   x = 6,123,170,046,016/1,188,296
6. Step 6: Final answer
   x = 5,152,899.65