Finding the Third Proportional to 10,945.50 and 23,199

Step by Step Solution

1. Step 1: Write the proportion equation
   10,945.50 : 23,199 = 23,199 : x
2. Step 2: Convert to fraction form
   10,945.50/23,199 = 23,199/x
3. Step 3: Cross multiply
   10,945.50x = 23,199 × 23,199
4. Step 4: Simplify right side
   10,945.50x = 538,193,601
5. Step 5: Solve for x
   x = 538,193,601/10,945.50
6. Step 6: Final answer
   x = 49,170.31