Finding the Third Proportional to 80,124 and 170,973.38

Step by Step Solution

1. Step 1: Write the proportion equation
   80,124 : 170,973.38 = 170,973.38 : x
2. Step 2: Convert to fraction form
   80,124/170,973.38 = 170,973.38/x
3. Step 3: Cross multiply
   80,124x = 170,973.38 × 170,973.38
4. Step 4: Simplify right side
   80,124x = 29,231,894,958.89
5. Step 5: Solve for x
   x = 29,231,894,958.89/80,124
6. Step 6: Final answer
   x = 364,833.20