Finding the Third Proportional to 12,404,780 and 26,282,504

Step by Step Solution

1. Step 1: Write the proportion equation
   12,404,780 : 26,282,504 = 26,282,504 : x
2. Step 2: Convert to fraction form
   12,404,780/26,282,504 = 26,282,504/x
3. Step 3: Cross multiply
   12,404,780x = 26,282,504 × 26,282,504
4. Step 4: Simplify right side
   12,404,780x = 690,770,016,510,016
5. Step 5: Solve for x
   x = 690,770,016,510,016/12,404,780
6. Step 6: Final answer
   x = 55,685,793.42