Finding the Third Proportional to 594,150 and 1,237,256

Step by Step Solution

1. Step 1: Write the proportion equation
   594,150 : 1,237,256 = 1,237,256 : x
2. Step 2: Convert to fraction form
   594,150/1,237,256 = 1,237,256/x
3. Step 3: Cross multiply
   594,150x = 1,237,256 × 1,237,256
4. Step 4: Simplify right side
   594,150x = 1,530,802,409,536
5. Step 5: Solve for x
   x = 1,530,802,409,536/594,150
6. Step 6: Final answer
   x = 2,576,457.81