Finding the Third Proportional to 67,265 and 146,194

Step by Step Solution

1. Step 1: Write the proportion equation
   67,265 : 146,194 = 146,194 : x
2. Step 2: Convert to fraction form
   67,265/146,194 = 146,194/x
3. Step 3: Cross multiply
   67,265x = 146,194 × 146,194
4. Step 4: Simplify right side
   67,265x = 21,372,685,636
5. Step 5: Solve for x
   x = 21,372,685,636/67,265
6. Step 6: Final answer
   x = 317,738.58