Finding the Third Proportional to 18,162.50 and 24,407.50

Step by Step Solution

1. Step 1: Write the proportion equation
   18,162.50 : 24,407.50 = 24,407.50 : x
2. Step 2: Convert to fraction form
   18,162.50/24,407.50 = 24,407.50/x
3. Step 3: Cross multiply
   18,162.50x = 24,407.50 × 24,407.50
4. Step 4: Simplify right side
   18,162.50x = 595,726,056.25
5. Step 5: Solve for x
   x = 595,726,056.25/18,162.50
6. Step 6: Final answer
   x = 32,799.78