Finding the Third Proportional to 12,262,864 and 25,796,096

Step by Step Solution

1. Step 1: Write the proportion equation
   12,262,864 : 25,796,096 = 25,796,096 : x
2. Step 2: Convert to fraction form
   12,262,864/25,796,096 = 25,796,096/x
3. Step 3: Cross multiply
   12,262,864x = 25,796,096 × 25,796,096
4. Step 4: Simplify right side
   12,262,864x = 665,438,568,841,216
5. Step 5: Solve for x
   x = 665,438,568,841,216/12,262,864
6. Step 6: Final answer
   x = 54,264,531.42