Finding the Third Proportional to 18,389.53 and 24,748.03

Step by Step Solution

1. Step 1: Write the proportion equation
   18,389.53 : 24,748.03 = 24,748.03 : x
2. Step 2: Convert to fraction form
   18,389.53/24,748.03 = 24,748.03/x
3. Step 3: Cross multiply
   18,389.53x = 24,748.03 × 24,748.03
4. Step 4: Simplify right side
   18,389.53x = 612,465,050.75
5. Step 5: Solve for x
   x = 612,465,050.75/18,389.53
6. Step 6: Final answer
   x = 33,305.09