Finding the Third Proportional to 168,791.50 and 238,832

Step by Step Solution

1. Step 1: Write the proportion equation
   168,791.50 : 238,832 = 238,832 : x
2. Step 2: Convert to fraction form
   168,791.50/238,832 = 238,832/x
3. Step 3: Cross multiply
   168,791.50x = 238,832 × 238,832
4. Step 4: Simplify right side
   168,791.50x = 57,040,724,224
5. Step 5: Solve for x
   x = 57,040,724,224/168,791.50
6. Step 6: Final answer
   x = 337,936.00