Finding the Third Proportional to 85,168.50 and 179,165

Step by Step Solution

1. Step 1: Write the proportion equation
   85,168.50 : 179,165 = 179,165 : x
2. Step 2: Convert to fraction form
   85,168.50/179,165 = 179,165/x
3. Step 3: Cross multiply
   85,168.50x = 179,165 × 179,165
4. Step 4: Simplify right side
   85,168.50x = 32,100,097,225
5. Step 5: Solve for x
   x = 32,100,097,225/85,168.50
6. Step 6: Final answer
   x = 376,901.05