Finding the Third Proportional to 35,961.25 and 55,036.88

Step by Step Solution

1. Step 1: Write the proportion equation
   35,961.25 : 55,036.88 = 55,036.88 : x
2. Step 2: Convert to fraction form
   35,961.25/55,036.88 = 55,036.88/x
3. Step 3: Cross multiply
   35,961.25x = 55,036.88 × 55,036.88
4. Step 4: Simplify right side
   35,961.25x = 3,029,057,609.77
5. Step 5: Solve for x
   x = 3,029,057,609.77/35,961.25
6. Step 6: Final answer
   x = 84,231.15