Finding the Third Proportional to 113,301 and 238,266

Step by Step Solution

1. Step 1: Write the proportion equation
   113,301 : 238,266 = 238,266 : x
2. Step 2: Convert to fraction form
   113,301/238,266 = 238,266/x
3. Step 3: Cross multiply
   113,301x = 238,266 × 238,266
4. Step 4: Simplify right side
   113,301x = 56,770,686,756
5. Step 5: Solve for x
   x = 56,770,686,756/113,301
6. Step 6: Final answer
   x = 501,060.77