Finding the Third Proportional to 443,394 and 969,732

Step by Step Solution

1. Step 1: Write the proportion equation
   443,394 : 969,732 = 969,732 : x
2. Step 2: Convert to fraction form
   443,394/969,732 = 969,732/x
3. Step 3: Cross multiply
   443,394x = 969,732 × 969,732
4. Step 4: Simplify right side
   443,394x = 940,380,151,824
5. Step 5: Solve for x
   x = 940,380,151,824/443,394
6. Step 6: Final answer
   x = 2,120,868.01