Finding the Third Proportional to 116,613 and 244,976.06

Step by Step Solution

1. Step 1: Write the proportion equation
   116,613 : 244,976.06 = 244,976.06 : x
2. Step 2: Convert to fraction form
   116,613/244,976.06 = 244,976.06/x
3. Step 3: Cross multiply
   116,613x = 244,976.06 × 244,976.06
4. Step 4: Simplify right side
   116,613x = 60,013,271,198.00
5. Step 5: Solve for x
   x = 60,013,271,198.00/116,613
6. Step 6: Final answer
   x = 514,636.20