Finding the Third Proportional to 13,945.50 and 21,363.75

Step by Step Solution

1. Step 1: Write the proportion equation
   13,945.50 : 21,363.75 = 21,363.75 : x
2. Step 2: Convert to fraction form
   13,945.50/21,363.75 = 21,363.75/x
3. Step 3: Cross multiply
   13,945.50x = 21,363.75 × 21,363.75
4. Step 4: Simplify right side
   13,945.50x = 456,409,814.06
5. Step 5: Solve for x
   x = 456,409,814.06/13,945.50
6. Step 6: Final answer
   x = 32,728.11