Finding the Third Proportional to 116,730 and 227,626

Step by Step Solution

1. Step 1: Write the proportion equation
   116,730 : 227,626 = 227,626 : x
2. Step 2: Convert to fraction form
   116,730/227,626 = 227,626/x
3. Step 3: Cross multiply
   116,730x = 227,626 × 227,626
4. Step 4: Simplify right side
   116,730x = 51,813,595,876
5. Step 5: Solve for x
   x = 51,813,595,876/116,730
6. Step 6: Final answer
   x = 443,875.58