Finding the Third Proportional to 34,225 and 73,179

Step by Step Solution

1. Step 1: Write the proportion equation
   34,225 : 73,179 = 73,179 : x
2. Step 2: Convert to fraction form
   34,225/73,179 = 73,179/x
3. Step 3: Cross multiply
   34,225x = 73,179 × 73,179
4. Step 4: Simplify right side
   34,225x = 5,355,166,041
5. Step 5: Solve for x
   x = 5,355,166,041/34,225
6. Step 6: Final answer
   x = 156,469.42