Finding the Third Proportional to 2,529,958 and 5,463,865

Step by Step Solution

1. Step 1: Write the proportion equation
   2,529,958 : 5,463,865 = 5,463,865 : x
2. Step 2: Convert to fraction form
   2,529,958/5,463,865 = 5,463,865/x
3. Step 3: Cross multiply
   2,529,958x = 5,463,865 × 5,463,865
4. Step 4: Simplify right side
   2,529,958x = 29,853,820,738,225
5. Step 5: Solve for x
   x = 29,853,820,738,225/2,529,958
6. Step 6: Final answer
   x = 11,800,125.04