Finding the Third Proportional to 10,806.75 and 22,899.38

Step by Step Solution

1. Step 1: Write the proportion equation
   10,806.75 : 22,899.38 = 22,899.38 : x
2. Step 2: Convert to fraction form
   10,806.75/22,899.38 = 22,899.38/x
3. Step 3: Cross multiply
   10,806.75x = 22,899.38 × 22,899.38
4. Step 4: Simplify right side
   10,806.75x = 524,381,375.39
5. Step 5: Solve for x
   x = 524,381,375.39/10,806.75
6. Step 6: Final answer
   x = 48,523.50