Finding the Third Proportional to 36,996.75 and 55,276.88

Step by Step Solution

1. Step 1: Write the proportion equation
   36,996.75 : 55,276.88 = 55,276.88 : x
2. Step 2: Convert to fraction form
   36,996.75/55,276.88 = 55,276.88/x
3. Step 3: Cross multiply
   36,996.75x = 55,276.88 × 55,276.88
4. Step 4: Simplify right side
   36,996.75x = 3,055,532,909.77
5. Step 5: Solve for x
   x = 3,055,532,909.77/36,996.75
6. Step 6: Final answer
   x = 82,589.22