Finding the Third Proportional to 667,228 and 1,032,756

Step by Step Solution

1. Step 1: Write the proportion equation
   667,228 : 1,032,756 = 1,032,756 : x
2. Step 2: Convert to fraction form
   667,228/1,032,756 = 1,032,756/x
3. Step 3: Cross multiply
   667,228x = 1,032,756 × 1,032,756
4. Step 4: Simplify right side
   667,228x = 1,066,584,955,536
5. Step 5: Solve for x
   x = 1,066,584,955,536/667,228
6. Step 6: Final answer
   x = 1,598,531.47