Finding the Third Proportional to 5,224,110 and 8,072,576

Step by Step Solution

1. Step 1: Write the proportion equation
   5,224,110 : 8,072,576 = 8,072,576 : x
2. Step 2: Convert to fraction form
   5,224,110/8,072,576 = 8,072,576/x
3. Step 3: Cross multiply
   5,224,110x = 8,072,576 × 8,072,576
4. Step 4: Simplify right side
   5,224,110x = 65,166,483,275,776
5. Step 5: Solve for x
   x = 65,166,483,275,776/5,224,110
6. Step 6: Final answer
   x = 12,474,179.00