Finding the Third Proportional to 22,869 and 33,421.50

Step by Step Solution

1. Step 1: Write the proportion equation
   22,869 : 33,421.50 = 33,421.50 : x
2. Step 2: Convert to fraction form
   22,869/33,421.50 = 33,421.50/x
3. Step 3: Cross multiply
   22,869x = 33,421.50 × 33,421.50
4. Step 4: Simplify right side
   22,869x = 1,116,996,662.25
5. Step 5: Solve for x
   x = 1,116,996,662.25/22,869
6. Step 6: Final answer
   x = 48,843.27