Finding the Third Proportional to 85,944 and 188,835

Step by Step Solution

1. Step 1: Write the proportion equation
   85,944 : 188,835 = 188,835 : x
2. Step 2: Convert to fraction form
   85,944/188,835 = 188,835/x
3. Step 3: Cross multiply
   85,944x = 188,835 × 188,835
4. Step 4: Simplify right side
   85,944x = 35,658,657,225
5. Step 5: Solve for x
   x = 35,658,657,225/85,944
6. Step 6: Final answer
   x = 414,905.72