Finding the Third Proportional to 500,667 and 1,042,752

Step by Step Solution

1. Step 1: Write the proportion equation
   500,667 : 1,042,752 = 1,042,752 : x
2. Step 2: Convert to fraction form
   500,667/1,042,752 = 1,042,752/x
3. Step 3: Cross multiply
   500,667x = 1,042,752 × 1,042,752
4. Step 4: Simplify right side
   500,667x = 1,087,331,733,504
5. Step 5: Solve for x
   x = 1,087,331,733,504/500,667
6. Step 6: Final answer
   x = 2,171,766.33