Finding the Third Proportional to 10,250,806 and 22,591,051

Step by Step Solution

1. Step 1: Write the proportion equation
   10,250,806 : 22,591,051 = 22,591,051 : x
2. Step 2: Convert to fraction form
   10,250,806/22,591,051 = 22,591,051/x
3. Step 3: Cross multiply
   10,250,806x = 22,591,051 × 22,591,051
4. Step 4: Simplify right side
   10,250,806x = 510,355,585,284,601
5. Step 5: Solve for x
   x = 510,355,585,284,601/10,250,806
6. Step 6: Final answer
   x = 49,786,873.86