Finding the Third Proportional to 36,365.63 and 55,877.34

Step by Step Solution

1. Step 1: Write the proportion equation
   36,365.63 : 55,877.34 = 55,877.34 : x
2. Step 2: Convert to fraction form
   36,365.63/55,877.34 = 55,877.34/x
3. Step 3: Cross multiply
   36,365.63x = 55,877.34 × 55,877.34
4. Step 4: Simplify right side
   36,365.63x = 3,122,277,544.56
5. Step 5: Solve for x
   x = 3,122,277,544.56/36,365.63
6. Step 6: Final answer
   x = 85,857.94