Finding the Third Proportional to 21,046.50 and 32,308.50

Step by Step Solution

1. Step 1: Write the proportion equation
   21,046.50 : 32,308.50 = 32,308.50 : x
2. Step 2: Convert to fraction form
   21,046.50/32,308.50 = 32,308.50/x
3. Step 3: Cross multiply
   21,046.50x = 32,308.50 × 32,308.50
4. Step 4: Simplify right side
   21,046.50x = 1,043,839,172.25
5. Step 5: Solve for x
   x = 1,043,839,172.25/21,046.50
6. Step 6: Final answer
   x = 49,596.81