Finding the Third Proportional to 11,200,680 and 24,428,626

Step by Step Solution

1. Step 1: Write the proportion equation
   11,200,680 : 24,428,626 = 24,428,626 : x
2. Step 2: Convert to fraction form
   11,200,680/24,428,626 = 24,428,626/x
3. Step 3: Cross multiply
   11,200,680x = 24,428,626 × 24,428,626
4. Step 4: Simplify right side
   11,200,680x = 596,757,768,247,876
5. Step 5: Solve for x
   x = 596,757,768,247,876/11,200,680
6. Step 6: Final answer
   x = 53,278,708.81