Finding the Third Proportional to 443,824 and 970,682

Step by Step Solution

1. Step 1: Write the proportion equation
   443,824 : 970,682 = 970,682 : x
2. Step 2: Convert to fraction form
   443,824/970,682 = 970,682/x
3. Step 3: Cross multiply
   443,824x = 970,682 × 970,682
4. Step 4: Simplify right side
   443,824x = 942,223,545,124
5. Step 5: Solve for x
   x = 942,223,545,124/443,824
6. Step 6: Final answer
   x = 2,122,966.64