Finding the Third Proportional to 65,951 and 155,529.50

Step by Step Solution

1. Step 1: Write the proportion equation
   65,951 : 155,529.50 = 155,529.50 : x
2. Step 2: Convert to fraction form
   65,951/155,529.50 = 155,529.50/x
3. Step 3: Cross multiply
   65,951x = 155,529.50 × 155,529.50
4. Step 4: Simplify right side
   65,951x = 24,189,425,370.25
5. Step 5: Solve for x
   x = 24,189,425,370.25/65,951
6. Step 6: Final answer
   x = 366,778.75