Finding the Third Proportional to 19,150.50 and 27,582.75

Step by Step Solution

1. Step 1: Write the proportion equation
   19,150.50 : 27,582.75 = 27,582.75 : x
2. Step 2: Convert to fraction form
   19,150.50/27,582.75 = 27,582.75/x
3. Step 3: Cross multiply
   19,150.50x = 27,582.75 × 27,582.75
4. Step 4: Simplify right side
   19,150.50x = 760,808,097.56
5. Step 5: Solve for x
   x = 760,808,097.56/19,150.50
6. Step 6: Final answer
   x = 39,727.85