Finding the Third Proportional to 2,051,163 and 4,233,519

Step by Step Solution

1. Step 1: Write the proportion equation
   2,051,163 : 4,233,519 = 4,233,519 : x
2. Step 2: Convert to fraction form
   2,051,163/4,233,519 = 4,233,519/x
3. Step 3: Cross multiply
   2,051,163x = 4,233,519 × 4,233,519
4. Step 4: Simplify right side
   2,051,163x = 17,922,683,123,361
5. Step 5: Solve for x
   x = 17,922,683,123,361/2,051,163
6. Step 6: Final answer
   x = 8,737,815.14