Finding the Third Proportional to 1,198,576 and 2,575,028

Step by Step Solution

1. Step 1: Write the proportion equation
   1,198,576 : 2,575,028 = 2,575,028 : x
2. Step 2: Convert to fraction form
   1,198,576/2,575,028 = 2,575,028/x
3. Step 3: Cross multiply
   1,198,576x = 2,575,028 × 2,575,028
4. Step 4: Simplify right side
   1,198,576x = 6,630,769,200,784
5. Step 5: Solve for x
   x = 6,630,769,200,784/1,198,576
6. Step 6: Final answer
   x = 5,532,205.88