Finding the Third Proportional to 5,616,624 and 8,025,912

Step by Step Solution

1. Step 1: Write the proportion equation
   5,616,624 : 8,025,912 = 8,025,912 : x
2. Step 2: Convert to fraction form
   5,616,624/8,025,912 = 8,025,912/x
3. Step 3: Cross multiply
   5,616,624x = 8,025,912 × 8,025,912
4. Step 4: Simplify right side
   5,616,624x = 64,415,263,431,744
5. Step 5: Solve for x
   x = 64,415,263,431,744/5,616,624
6. Step 6: Final answer
   x = 11,468,680.02