Finding the Third Proportional to 19,009.69 and 41,527.69

Step by Step Solution

1. Step 1: Write the proportion equation
   19,009.69 : 41,527.69 = 41,527.69 : x
2. Step 2: Convert to fraction form
   19,009.69/41,527.69 = 41,527.69/x
3. Step 3: Cross multiply
   19,009.69x = 41,527.69 × 41,527.69
4. Step 4: Simplify right side
   19,009.69x = 1,724,548,829.10
5. Step 5: Solve for x
   x = 1,724,548,829.10/19,009.69
6. Step 6: Final answer
   x = 90,719.47