Finding the Third Proportional to 18,325.50 and 28,583.25

Step by Step Solution

1. Step 1: Write the proportion equation
   18,325.50 : 28,583.25 = 28,583.25 : x
2. Step 2: Convert to fraction form
   18,325.50/28,583.25 = 28,583.25/x
3. Step 3: Cross multiply
   18,325.50x = 28,583.25 × 28,583.25
4. Step 4: Simplify right side
   18,325.50x = 817,002,180.56
5. Step 5: Solve for x
   x = 817,002,180.56/18,325.50
6. Step 6: Final answer
   x = 44,582.80