Finding the Third Proportional to 18,569.25 and 27,853.88

Step by Step Solution

1. Step 1: Write the proportion equation
   18,569.25 : 27,853.88 = 27,853.88 : x
2. Step 2: Convert to fraction form
   18,569.25/27,853.88 = 27,853.88/x
3. Step 3: Cross multiply
   18,569.25x = 27,853.88 × 27,853.88
4. Step 4: Simplify right side
   18,569.25x = 775,838,352.52
5. Step 5: Solve for x
   x = 775,838,352.52/18,569.25
6. Step 6: Final answer
   x = 41,780.81