Finding the Third Proportional to 18,320.91 and 27,527.06

Step by Step Solution

1. Step 1: Write the proportion equation
   18,320.91 : 27,527.06 = 27,527.06 : x
2. Step 2: Convert to fraction form
   18,320.91/27,527.06 = 27,527.06/x
3. Step 3: Cross multiply
   18,320.91x = 27,527.06 × 27,527.06
4. Step 4: Simplify right side
   18,320.91x = 757,739,169.88
5. Step 5: Solve for x
   x = 757,739,169.88/18,320.91
6. Step 6: Final answer
   x = 41,359.26