Finding the Third Proportional to 443,741 and 970,426

Step by Step Solution

1. Step 1: Write the proportion equation
   443,741 : 970,426 = 970,426 : x
2. Step 2: Convert to fraction form
   443,741/970,426 = 970,426/x
3. Step 3: Cross multiply
   443,741x = 970,426 × 970,426
4. Step 4: Simplify right side
   443,741x = 941,726,621,476
5. Step 5: Solve for x
   x = 941,726,621,476/443,741
6. Step 6: Final answer
   x = 2,122,243.88