Finding the Third Proportional to 42,944.50 and 92,238

Step by Step Solution

1. Step 1: Write the proportion equation
   42,944.50 : 92,238 = 92,238 : x
2. Step 2: Convert to fraction form
   42,944.50/92,238 = 92,238/x
3. Step 3: Cross multiply
   42,944.50x = 92,238 × 92,238
4. Step 4: Simplify right side
   42,944.50x = 8,507,848,644
5. Step 5: Solve for x
   x = 8,507,848,644/42,944.50
6. Step 6: Final answer
   x = 198,112.65