Finding the Third Proportional to 301,099 and 443,332

Step by Step Solution

1. Step 1: Write the proportion equation
   301,099 : 443,332 = 443,332 : x
2. Step 2: Convert to fraction form
   301,099/443,332 = 443,332/x
3. Step 3: Cross multiply
   301,099x = 443,332 × 443,332
4. Step 4: Simplify right side
   301,099x = 196,543,262,224
5. Step 5: Solve for x
   x = 196,543,262,224/301,099
6. Step 6: Final answer
   x = 652,752.96