Finding the Third Proportional to 11,534.27 and 18,069.96

Step by Step Solution

1. Step 1: Write the proportion equation
   11,534.27 : 18,069.96 = 18,069.96 : x
2. Step 2: Convert to fraction form
   11,534.27/18,069.96 = 18,069.96/x
3. Step 3: Cross multiply
   11,534.27x = 18,069.96 × 18,069.96
4. Step 4: Simplify right side
   11,534.27x = 326,523,488.28
5. Step 5: Solve for x
   x = 326,523,488.28/11,534.27
6. Step 6: Final answer
   x = 28,308.98