Finding the Third Proportional to 443,814 and 970,491

Step by Step Solution

1. Step 1: Write the proportion equation
   443,814 : 970,491 = 970,491 : x
2. Step 2: Convert to fraction form
   443,814/970,491 = 970,491/x
3. Step 3: Cross multiply
   443,814x = 970,491 × 970,491
4. Step 4: Simplify right side
   443,814x = 941,852,781,081
5. Step 5: Solve for x
   x = 941,852,781,081/443,814
6. Step 6: Final answer
   x = 2,122,179.07