Finding the Third Proportional to 17,959.22 and 27,188.16

Step by Step Solution

1. Step 1: Write the proportion equation
   17,959.22 : 27,188.16 = 27,188.16 : x
2. Step 2: Convert to fraction form
   17,959.22/27,188.16 = 27,188.16/x
3. Step 3: Cross multiply
   17,959.22x = 27,188.16 × 27,188.16
4. Step 4: Simplify right side
   17,959.22x = 739,195,840.27
5. Step 5: Solve for x
   x = 739,195,840.27/17,959.22
6. Step 6: Final answer
   x = 41,159.69