Finding the Third Proportional to 10,666.75 and 22,968.50

Step by Step Solution

1. Step 1: Write the proportion equation
   10,666.75 : 22,968.50 = 22,968.50 : x
2. Step 2: Convert to fraction form
   10,666.75/22,968.50 = 22,968.50/x
3. Step 3: Cross multiply
   10,666.75x = 22,968.50 × 22,968.50
4. Step 4: Simplify right side
   10,666.75x = 527,551,992.25
5. Step 5: Solve for x
   x = 527,551,992.25/10,666.75
6. Step 6: Final answer
   x = 49,457.61