Finding the Third Proportional to 22,517.50 and 48,999.50

Step by Step Solution

1. Step 1: Write the proportion equation
   22,517.50 : 48,999.50 = 48,999.50 : x
2. Step 2: Convert to fraction form
   22,517.50/48,999.50 = 48,999.50/x
3. Step 3: Cross multiply
   22,517.50x = 48,999.50 × 48,999.50
4. Step 4: Simplify right side
   22,517.50x = 2,400,951,000.25
5. Step 5: Solve for x
   x = 2,400,951,000.25/22,517.50
6. Step 6: Final answer
   x = 106,626.00