Finding the Third Proportional to 65,953.50 and 146,676

Step by Step Solution

1. Step 1: Write the proportion equation
   65,953.50 : 146,676 = 146,676 : x
2. Step 2: Convert to fraction form
   65,953.50/146,676 = 146,676/x
3. Step 3: Cross multiply
   65,953.50x = 146,676 × 146,676
4. Step 4: Simplify right side
   65,953.50x = 21,513,848,976
5. Step 5: Solve for x
   x = 21,513,848,976/65,953.50
6. Step 6: Final answer
   x = 326,197.23