Finding the Third Proportional to 13,944.75 and 21,243.84

Step by Step Solution

1. Step 1: Write the proportion equation
   13,944.75 : 21,243.84 = 21,243.84 : x
2. Step 2: Convert to fraction form
   13,944.75/21,243.84 = 21,243.84/x
3. Step 3: Cross multiply
   13,944.75x = 21,243.84 × 21,243.84
4. Step 4: Simplify right side
   13,944.75x = 451,300,897.27
5. Step 5: Solve for x
   x = 451,300,897.27/13,944.75
6. Step 6: Final answer
   x = 32,363.50