Finding the Third Proportional to 8,048.81 and 17,622.56

Step by Step Solution

1. Step 1: Write the proportion equation
   8,048.81 : 17,622.56 = 17,622.56 : x
2. Step 2: Convert to fraction form
   8,048.81/17,622.56 = 17,622.56/x
3. Step 3: Cross multiply
   8,048.81x = 17,622.56 × 17,622.56
4. Step 4: Simplify right side
   8,048.81x = 310,554,709.07
5. Step 5: Solve for x
   x = 310,554,709.07/8,048.81
6. Step 6: Final answer
   x = 38,583.92