Finding the Third Proportional to 158,133 and 244,588.50

Step by Step Solution

1. Step 1: Write the proportion equation
   158,133 : 244,588.50 = 244,588.50 : x
2. Step 2: Convert to fraction form
   158,133/244,588.50 = 244,588.50/x
3. Step 3: Cross multiply
   158,133x = 244,588.50 × 244,588.50
4. Step 4: Simplify right side
   158,133x = 59,823,534,332.25
5. Step 5: Solve for x
   x = 59,823,534,332.25/158,133
6. Step 6: Final answer
   x = 378,311.51