Finding the Third Proportional to 116,888 and 227,942

Step by Step Solution

1. Step 1: Write the proportion equation
   116,888 : 227,942 = 227,942 : x
2. Step 2: Convert to fraction form
   116,888/227,942 = 227,942/x
3. Step 3: Cross multiply
   116,888x = 227,942 × 227,942
4. Step 4: Simplify right side
   116,888x = 51,957,555,364
5. Step 5: Solve for x
   x = 51,957,555,364/116,888
6. Step 6: Final answer
   x = 444,507.18