Finding the Third Proportional to 27,558 and 37,383.75

Step by Step Solution

1. Step 1: Write the proportion equation
   27,558 : 37,383.75 = 37,383.75 : x
2. Step 2: Convert to fraction form
   27,558/37,383.75 = 37,383.75/x
3. Step 3: Cross multiply
   27,558x = 37,383.75 × 37,383.75
4. Step 4: Simplify right side
   27,558x = 1,397,544,764.06
5. Step 5: Solve for x
   x = 1,397,544,764.06/27,558
6. Step 6: Final answer
   x = 50,712.85