Finding the Third Proportional to 19,191.94 and 23,019.19

Step by Step Solution

1. Step 1: Write the proportion equation
   19,191.94 : 23,019.19 = 23,019.19 : x
2. Step 2: Convert to fraction form
   19,191.94/23,019.19 = 23,019.19/x
3. Step 3: Cross multiply
   19,191.94x = 23,019.19 × 23,019.19
4. Step 4: Simplify right side
   19,191.94x = 529,882,993.16
5. Step 5: Solve for x
   x = 529,882,993.16/19,191.94
6. Step 6: Final answer
   x = 27,609.67