Finding the Third Proportional to 301,124 and 443,376

Step by Step Solution

1. Step 1: Write the proportion equation
   301,124 : 443,376 = 443,376 : x
2. Step 2: Convert to fraction form
   301,124/443,376 = 443,376/x
3. Step 3: Cross multiply
   301,124x = 443,376 × 443,376
4. Step 4: Simplify right side
   301,124x = 196,582,277,376
5. Step 5: Solve for x
   x = 196,582,277,376/301,124
6. Step 6: Final answer
   x = 652,828.33