Finding the Third Proportional to 15,644.25 and 32,583.38

Step by Step Solution

1. Step 1: Write the proportion equation
   15,644.25 : 32,583.38 = 32,583.38 : x
2. Step 2: Convert to fraction form
   15,644.25/32,583.38 = 32,583.38/x
3. Step 3: Cross multiply
   15,644.25x = 32,583.38 × 32,583.38
4. Step 4: Simplify right side
   15,644.25x = 1,061,676,326.39
5. Step 5: Solve for x
   x = 1,061,676,326.39/15,644.25
6. Step 6: Final answer
   x = 67,863.68