Finding the Third Proportional to 111,086.44 and 158,743.55

Step by Step Solution

1. Step 1: Write the proportion equation
   111,086.44 : 158,743.55 = 158,743.55 : x
2. Step 2: Convert to fraction form
   111,086.44/158,743.55 = 158,743.55/x
3. Step 3: Cross multiply
   111,086.44x = 158,743.55 × 158,743.55
4. Step 4: Simplify right side
   111,086.44x = 25,199,513,674.46
5. Step 5: Solve for x
   x = 25,199,513,674.46/111,086.44
6. Step 6: Final answer
   x = 226,846.00