Finding the Third Proportional to 11,152.50 and 24,355.50

Step by Step Solution

1. Step 1: Write the proportion equation
   11,152.50 : 24,355.50 = 24,355.50 : x
2. Step 2: Convert to fraction form
   11,152.50/24,355.50 = 24,355.50/x
3. Step 3: Cross multiply
   11,152.50x = 24,355.50 × 24,355.50
4. Step 4: Simplify right side
   11,152.50x = 593,190,380.25
5. Step 5: Solve for x
   x = 593,190,380.25/11,152.50
6. Step 6: Final answer
   x = 53,189.01