Finding the Third Proportional to 205,018.50 and 443,733

Step by Step Solution

1. Step 1: Write the proportion equation
   205,018.50 : 443,733 = 443,733 : x
2. Step 2: Convert to fraction form
   205,018.50/443,733 = 443,733/x
3. Step 3: Cross multiply
   205,018.50x = 443,733 × 443,733
4. Step 4: Simplify right side
   205,018.50x = 196,898,975,289
5. Step 5: Solve for x
   x = 196,898,975,289/205,018.50
6. Step 6: Final answer
   x = 960,396.14