Finding the Third Proportional to 596,856 and 925,540

Step by Step Solution

1. Step 1: Write the proportion equation
   596,856 : 925,540 = 925,540 : x
2. Step 2: Convert to fraction form
   596,856/925,540 = 925,540/x
3. Step 3: Cross multiply
   596,856x = 925,540 × 925,540
4. Step 4: Simplify right side
   596,856x = 856,624,291,600
5. Step 5: Solve for x
   x = 856,624,291,600/596,856
6. Step 6: Final answer
   x = 1,435,227.75