Finding the Third Proportional to 158,860.50 and 235,554

Step by Step Solution

1. Step 1: Write the proportion equation
   158,860.50 : 235,554 = 235,554 : x
2. Step 2: Convert to fraction form
   158,860.50/235,554 = 235,554/x
3. Step 3: Cross multiply
   158,860.50x = 235,554 × 235,554
4. Step 4: Simplify right side
   158,860.50x = 55,485,686,916
5. Step 5: Solve for x
   x = 55,485,686,916/158,860.50
6. Step 6: Final answer
   x = 349,273.02