Finding the Third Proportional to 1,197,002 and 2,562,142

Step by Step Solution

1. Step 1: Write the proportion equation
   1,197,002 : 2,562,142 = 2,562,142 : x
2. Step 2: Convert to fraction form
   1,197,002/2,562,142 = 2,562,142/x
3. Step 3: Cross multiply
   1,197,002x = 2,562,142 × 2,562,142
4. Step 4: Simplify right side
   1,197,002x = 6,564,571,628,164
5. Step 5: Solve for x
   x = 6,564,571,628,164/1,197,002
6. Step 6: Final answer
   x = 5,484,177.66