Finding the Third Proportional to 593,256 and 1,284,928

Step by Step Solution

1. Step 1: Write the proportion equation
   593,256 : 1,284,928 = 1,284,928 : x
2. Step 2: Convert to fraction form
   593,256/1,284,928 = 1,284,928/x
3. Step 3: Cross multiply
   593,256x = 1,284,928 × 1,284,928
4. Step 4: Simplify right side
   593,256x = 1,651,039,965,184
5. Step 5: Solve for x
   x = 1,651,039,965,184/593,256
6. Step 6: Final answer
   x = 2,783,014.36