Finding the Third Proportional to 267,923 and 572,694.50

Step by Step Solution

1. Step 1: Write the proportion equation
   267,923 : 572,694.50 = 572,694.50 : x
2. Step 2: Convert to fraction form
   267,923/572,694.50 = 572,694.50/x
3. Step 3: Cross multiply
   267,923x = 572,694.50 × 572,694.50
4. Step 4: Simplify right side
   267,923x = 327,978,990,330.25
5. Step 5: Solve for x
   x = 327,978,990,330.25/267,923
6. Step 6: Final answer
   x = 1,224,153.92