Finding the Third Proportional to 656,588,571.75 and 1,024,633,776.38

Step by Step Solution

1. Step 1: Write the proportion equation
   656,588,571.75 : 1,024,633,776.38 = 1,024,633,776.38 : x
2. Step 2: Convert to fraction form
   656,588,571.75/1,024,633,776.38 = 1,024,633,776.38/x
3. Step 3: Cross multiply
   656,588,571.75x = 1,024,633,776.38 × 1,024,633,776.38
4. Step 4: Simplify right side
   656,588,571.75x = 1,049,874,375,688,493,568
5. Step 5: Solve for x
   x = 1,049,874,375,688,493,568/656,588,571.75
6. Step 6: Final answer
   x = 1,598,983,626.67