Finding the Third Proportional to 191,362.50 and 267,705

Step by Step Solution

1. Step 1: Write the proportion equation
   191,362.50 : 267,705 = 267,705 : x
2. Step 2: Convert to fraction form
   191,362.50/267,705 = 267,705/x
3. Step 3: Cross multiply
   191,362.50x = 267,705 × 267,705
4. Step 4: Simplify right side
   191,362.50x = 71,665,967,025
5. Step 5: Solve for x
   x = 71,665,967,025/191,362.50
6. Step 6: Final answer
   x = 374,503.71