Finding the Third Proportional to 76,708 and 167,361.50

Step by Step Solution

1. Step 1: Write the proportion equation
   76,708 : 167,361.50 = 167,361.50 : x
2. Step 2: Convert to fraction form
   76,708/167,361.50 = 167,361.50/x
3. Step 3: Cross multiply
   76,708x = 167,361.50 × 167,361.50
4. Step 4: Simplify right side
   76,708x = 28,009,871,682.25
5. Step 5: Solve for x
   x = 28,009,871,682.25/76,708
6. Step 6: Final answer
   x = 365,149.29