Finding the Third Proportional to 3,886,750 and 8,022,451

Step by Step Solution

1. Step 1: Write the proportion equation
   3,886,750 : 8,022,451 = 8,022,451 : x
2. Step 2: Convert to fraction form
   3,886,750/8,022,451 = 8,022,451/x
3. Step 3: Cross multiply
   3,886,750x = 8,022,451 × 8,022,451
4. Step 4: Simplify right side
   3,886,750x = 64,359,720,047,401
5. Step 5: Solve for x
   x = 64,359,720,047,401/3,886,750
6. Step 6: Final answer
   x = 16,558,749.61