Finding the Third Proportional to 116,444 and 237,171

Step by Step Solution

1. Step 1: Write the proportion equation
   116,444 : 237,171 = 237,171 : x
2. Step 2: Convert to fraction form
   116,444/237,171 = 237,171/x
3. Step 3: Cross multiply
   116,444x = 237,171 × 237,171
4. Step 4: Simplify right side
   116,444x = 56,250,083,241
5. Step 5: Solve for x
   x = 56,250,083,241/116,444
6. Step 6: Final answer
   x = 483,065.54