Finding the Third Proportional to 18,785.25 and 25,303.50

Step by Step Solution

1. Step 1: Write the proportion equation
   18,785.25 : 25,303.50 = 25,303.50 : x
2. Step 2: Convert to fraction form
   18,785.25/25,303.50 = 25,303.50/x
3. Step 3: Cross multiply
   18,785.25x = 25,303.50 × 25,303.50
4. Step 4: Simplify right side
   18,785.25x = 640,267,112.25
5. Step 5: Solve for x
   x = 640,267,112.25/18,785.25
6. Step 6: Final answer
   x = 34,083.50