Finding the Third Proportional to 3,593,570 and 5,256,596

Step by Step Solution

1. Step 1: Write the proportion equation
   3,593,570 : 5,256,596 = 5,256,596 : x
2. Step 2: Convert to fraction form
   3,593,570/5,256,596 = 5,256,596/x
3. Step 3: Cross multiply
   3,593,570x = 5,256,596 × 5,256,596
4. Step 4: Simplify right side
   3,593,570x = 27,631,801,507,216
5. Step 5: Solve for x
   x = 27,631,801,507,216/3,593,570
6. Step 6: Final answer
   x = 7,689,234.25