Finding the Third Proportional to 443,859 and 970,773

Step by Step Solution

1. Step 1: Write the proportion equation
   443,859 : 970,773 = 970,773 : x
2. Step 2: Convert to fraction form
   443,859/970,773 = 970,773/x
3. Step 3: Cross multiply
   443,859x = 970,773 × 970,773
4. Step 4: Simplify right side
   443,859x = 942,400,217,529
5. Step 5: Solve for x
   x = 942,400,217,529/443,859
6. Step 6: Final answer
   x = 2,123,197.27