Finding the Third Proportional to 18,289.13 and 24,841.69

Step by Step Solution

1. Step 1: Write the proportion equation
   18,289.13 : 24,841.69 = 24,841.69 : x
2. Step 2: Convert to fraction form
   18,289.13/24,841.69 = 24,841.69/x
3. Step 3: Cross multiply
   18,289.13x = 24,841.69 × 24,841.69
4. Step 4: Simplify right side
   18,289.13x = 617,109,437.85
5. Step 5: Solve for x
   x = 617,109,437.85/18,289.13
6. Step 6: Final answer
   x = 33,741.88