Finding the Third Proportional to 1,162,128 and 2,530,032

Step by Step Solution

1. Step 1: Write the proportion equation
   1,162,128 : 2,530,032 = 2,530,032 : x
2. Step 2: Convert to fraction form
   1,162,128/2,530,032 = 2,530,032/x
3. Step 3: Cross multiply
   1,162,128x = 2,530,032 × 2,530,032
4. Step 4: Simplify right side
   1,162,128x = 6,401,061,921,024
5. Step 5: Solve for x
   x = 6,401,061,921,024/1,162,128
6. Step 6: Final answer
   x = 5,508,052.40