Finding the Third Proportional to 36,627.75 and 55,055.81

Step by Step Solution

1. Step 1: Write the proportion equation
   36,627.75 : 55,055.81 = 55,055.81 : x
2. Step 2: Convert to fraction form
   36,627.75/55,055.81 = 55,055.81/x
3. Step 3: Cross multiply
   36,627.75x = 55,055.81 × 55,055.81
4. Step 4: Simplify right side
   36,627.75x = 3,031,142,490.04
5. Step 5: Solve for x
   x = 3,031,142,490.04/36,627.75
6. Step 6: Final answer
   x = 82,755.36