Finding the Third Proportional to 1,296,494 and 2,051,285

Step by Step Solution

1. Step 1: Write the proportion equation
   1,296,494 : 2,051,285 = 2,051,285 : x
2. Step 2: Convert to fraction form
   1,296,494/2,051,285 = 2,051,285/x
3. Step 3: Cross multiply
   1,296,494x = 2,051,285 × 2,051,285
4. Step 4: Simplify right side
   1,296,494x = 4,207,770,151,225
5. Step 5: Solve for x
   x = 4,207,770,151,225/1,296,494
6. Step 6: Final answer
   x = 3,245,499.13