Finding the Third Proportional to 5,224,106 and 8,072,570

Step by Step Solution

1. Step 1: Write the proportion equation
   5,224,106 : 8,072,570 = 8,072,570 : x
2. Step 2: Convert to fraction form
   5,224,106/8,072,570 = 8,072,570/x
3. Step 3: Cross multiply
   5,224,106x = 8,072,570 × 8,072,570
4. Step 4: Simplify right side
   5,224,106x = 65,166,386,404,900
5. Step 5: Solve for x
   x = 65,166,386,404,900/5,224,106
6. Step 6: Final answer
   x = 12,474,170.01