Finding the Third Proportional to 1,198,612 and 2,575,096

Step by Step Solution

1. Step 1: Write the proportion equation
   1,198,612 : 2,575,096 = 2,575,096 : x
2. Step 2: Convert to fraction form
   1,198,612/2,575,096 = 2,575,096/x
3. Step 3: Cross multiply
   1,198,612x = 2,575,096 × 2,575,096
4. Step 4: Simplify right side
   1,198,612x = 6,631,119,409,216
5. Step 5: Solve for x
   x = 6,631,119,409,216/1,198,612
6. Step 6: Final answer
   x = 5,532,331.90