Finding the Third Proportional to 20,895,806.50 and 31,659,736

Step by Step Solution

1. Step 1: Write the proportion equation
   20,895,806.50 : 31,659,736 = 31,659,736 : x
2. Step 2: Convert to fraction form
   20,895,806.50/31,659,736 = 31,659,736/x
3. Step 3: Cross multiply
   20,895,806.50x = 31,659,736 × 31,659,736
4. Step 4: Simplify right side
   20,895,806.50x = 1,002,338,883,589,696
5. Step 5: Solve for x
   x = 1,002,338,883,589,696/20,895,806.50
6. Step 6: Final answer
   x = 47,968,422.93