Finding the Third Proportional to 274,755 and 599,892

Step by Step Solution

1. Step 1: Write the proportion equation
   274,755 : 599,892 = 599,892 : x
2. Step 2: Convert to fraction form
   274,755/599,892 = 599,892/x
3. Step 3: Cross multiply
   274,755x = 599,892 × 599,892
4. Step 4: Simplify right side
   274,755x = 359,870,411,664
5. Step 5: Solve for x
   x = 359,870,411,664/274,755
6. Step 6: Final answer
   x = 1,309,786.58