Finding the Third Proportional to 3,560,204 and 5,509,254

Step by Step Solution

1. Step 1: Write the proportion equation
   3,560,204 : 5,509,254 = 5,509,254 : x
2. Step 2: Convert to fraction form
   3,560,204/5,509,254 = 5,509,254/x
3. Step 3: Cross multiply
   3,560,204x = 5,509,254 × 5,509,254
4. Step 4: Simplify right side
   3,560,204x = 30,351,879,636,516
5. Step 5: Solve for x
   x = 30,351,879,636,516/3,560,204
6. Step 6: Final answer
   x = 8,525,320.36