Finding the Third Proportional to 18,563.63 and 24,615.56

Step by Step Solution

1. Step 1: Write the proportion equation
   18,563.63 : 24,615.56 = 24,615.56 : x
2. Step 2: Convert to fraction form
   18,563.63/24,615.56 = 24,615.56/x
3. Step 3: Cross multiply
   18,563.63x = 24,615.56 × 24,615.56
4. Step 4: Simplify right side
   18,563.63x = 605,925,917.19
5. Step 5: Solve for x
   x = 605,925,917.19/18,563.63
6. Step 6: Final answer
   x = 32,640.50