Finding the Third Proportional to 15,152.75 and 32,249.50

Step by Step Solution

1. Step 1: Write the proportion equation
   15,152.75 : 32,249.50 = 32,249.50 : x
2. Step 2: Convert to fraction form
   15,152.75/32,249.50 = 32,249.50/x
3. Step 3: Cross multiply
   15,152.75x = 32,249.50 × 32,249.50
4. Step 4: Simplify right side
   15,152.75x = 1,040,030,250.25
5. Step 5: Solve for x
   x = 1,040,030,250.25/15,152.75
6. Step 6: Final answer
   x = 68,636.40