Finding the Third Proportional to 76,667.50 and 167,635

Step by Step Solution

1. Step 1: Write the proportion equation
   76,667.50 : 167,635 = 167,635 : x
2. Step 2: Convert to fraction form
   76,667.50/167,635 = 167,635/x
3. Step 3: Cross multiply
   76,667.50x = 167,635 × 167,635
4. Step 4: Simplify right side
   76,667.50x = 28,101,493,225
5. Step 5: Solve for x
   x = 28,101,493,225/76,667.50
6. Step 6: Final answer
   x = 366,537.23