Finding the Third Proportional to 3,001,812 and 4,494,510

Step by Step Solution

1. Step 1: Write the proportion equation
   3,001,812 : 4,494,510 = 4,494,510 : x
2. Step 2: Convert to fraction form
   3,001,812/4,494,510 = 4,494,510/x
3. Step 3: Cross multiply
   3,001,812x = 4,494,510 × 4,494,510
4. Step 4: Simplify right side
   3,001,812x = 20,200,620,140,100
5. Step 5: Solve for x
   x = 20,200,620,140,100/3,001,812
6. Step 6: Final answer
   x = 6,729,475.44