Finding the Third Proportional to 170,736.50 and 250,567

Step by Step Solution

1. Step 1: Write the proportion equation
   170,736.50 : 250,567 = 250,567 : x
2. Step 2: Convert to fraction form
   170,736.50/250,567 = 250,567/x
3. Step 3: Cross multiply
   170,736.50x = 250,567 × 250,567
4. Step 4: Simplify right side
   170,736.50x = 62,783,821,489
5. Step 5: Solve for x
   x = 62,783,821,489/170,736.50
6. Step 6: Final answer
   x = 367,723.49