Finding the Third Proportional to 19,081.50 and 28,069.50

Step by Step Solution

1. Step 1: Write the proportion equation
   19,081.50 : 28,069.50 = 28,069.50 : x
2. Step 2: Convert to fraction form
   19,081.50/28,069.50 = 28,069.50/x
3. Step 3: Cross multiply
   19,081.50x = 28,069.50 × 28,069.50
4. Step 4: Simplify right side
   19,081.50x = 787,896,830.25
5. Step 5: Solve for x
   x = 787,896,830.25/19,081.50
6. Step 6: Final answer
   x = 41,291.14