Finding the Third Proportional to 367,068 and 494,010

Step by Step Solution

1. Step 1: Write the proportion equation
   367,068 : 494,010 = 494,010 : x
2. Step 2: Convert to fraction form
   367,068/494,010 = 494,010/x
3. Step 3: Cross multiply
   367,068x = 494,010 × 494,010
4. Step 4: Simplify right side
   367,068x = 244,045,880,100
5. Step 5: Solve for x
   x = 244,045,880,100/367,068
6. Step 6: Final answer
   x = 664,851.96