Finding the Third Proportional to 14,240 and 21,532.50

Step by Step Solution

1. Step 1: Write the proportion equation
   14,240 : 21,532.50 = 21,532.50 : x
2. Step 2: Convert to fraction form
   14,240/21,532.50 = 21,532.50/x
3. Step 3: Cross multiply
   14,240x = 21,532.50 × 21,532.50
4. Step 4: Simplify right side
   14,240x = 463,648,556.25
5. Step 5: Solve for x
   x = 463,648,556.25/14,240
6. Step 6: Final answer
   x = 32,559.59