Finding the Third Proportional to 3,560,208 and 5,509,262

Step by Step Solution

1. Step 1: Write the proportion equation
   3,560,208 : 5,509,262 = 5,509,262 : x
2. Step 2: Convert to fraction form
   3,560,208/5,509,262 = 5,509,262/x
3. Step 3: Cross multiply
   3,560,208x = 5,509,262 × 5,509,262
4. Step 4: Simplify right side
   3,560,208x = 30,351,967,784,644
5. Step 5: Solve for x
   x = 30,351,967,784,644/3,560,208
6. Step 6: Final answer
   x = 8,525,335.54