Finding the Third Proportional to 35,992.50 and 53,995.50

Step by Step Solution

1. Step 1: Write the proportion equation
   35,992.50 : 53,995.50 = 53,995.50 : x
2. Step 2: Convert to fraction form
   35,992.50/53,995.50 = 53,995.50/x
3. Step 3: Cross multiply
   35,992.50x = 53,995.50 × 53,995.50
4. Step 4: Simplify right side
   35,992.50x = 2,915,514,020.25
5. Step 5: Solve for x
   x = 2,915,514,020.25/35,992.50
6. Step 6: Final answer
   x = 81,003.38