Finding the Third Proportional to 181,003 and 238,019

Step by Step Solution

1. Step 1: Write the proportion equation
   181,003 : 238,019 = 238,019 : x
2. Step 2: Convert to fraction form
   181,003/238,019 = 238,019/x
3. Step 3: Cross multiply
   181,003x = 238,019 × 238,019
4. Step 4: Simplify right side
   181,003x = 56,653,044,361
5. Step 5: Solve for x
   x = 56,653,044,361/181,003
6. Step 6: Final answer
   x = 312,995.06