Finding the Third Proportional to 36,289.50 and 55,514.25

Step by Step Solution

1. Step 1: Write the proportion equation
   36,289.50 : 55,514.25 = 55,514.25 : x
2. Step 2: Convert to fraction form
   36,289.50/55,514.25 = 55,514.25/x
3. Step 3: Cross multiply
   36,289.50x = 55,514.25 × 55,514.25
4. Step 4: Simplify right side
   36,289.50x = 3,081,831,953.06
5. Step 5: Solve for x
   x = 3,081,831,953.06/36,289.50
6. Step 6: Final answer
   x = 84,923.52