Finding the Third Proportional to 2,082,073 and 4,819,561

Step by Step Solution

1. Step 1: Write the proportion equation
   2,082,073 : 4,819,561 = 4,819,561 : x
2. Step 2: Convert to fraction form
   2,082,073/4,819,561 = 4,819,561/x
3. Step 3: Cross multiply
   2,082,073x = 4,819,561 × 4,819,561
4. Step 4: Simplify right side
   2,082,073x = 23,228,168,232,721
5. Step 5: Solve for x
   x = 23,228,168,232,721/2,082,073
6. Step 6: Final answer
   x = 11,156,269.85