Finding the Third Proportional to 3,562,592 and 7,764,576

Step by Step Solution

1. Step 1: Write the proportion equation
   3,562,592 : 7,764,576 = 7,764,576 : x
2. Step 2: Convert to fraction form
   3,562,592/7,764,576 = 7,764,576/x
3. Step 3: Cross multiply
   3,562,592x = 7,764,576 × 7,764,576
4. Step 4: Simplify right side
   3,562,592x = 60,288,640,459,776
5. Step 5: Solve for x
   x = 60,288,640,459,776/3,562,592
6. Step 6: Final answer
   x = 16,922,690.13