Finding the Third Proportional to 2,065,776 and 4,474,704

Step by Step Solution

1. Step 1: Write the proportion equation
   2,065,776 : 4,474,704 = 4,474,704 : x
2. Step 2: Convert to fraction form
   2,065,776/4,474,704 = 4,474,704/x
3. Step 3: Cross multiply
   2,065,776x = 4,474,704 × 4,474,704
4. Step 4: Simplify right side
   2,065,776x = 20,022,975,887,616
5. Step 5: Solve for x
   x = 20,022,975,887,616/2,065,776
6. Step 6: Final answer
   x = 9,692,713.97