Finding the Third Proportional to 144,141 and 229,036.50

Step by Step Solution

1. Step 1: Write the proportion equation
   144,141 : 229,036.50 = 229,036.50 : x
2. Step 2: Convert to fraction form
   144,141/229,036.50 = 229,036.50/x
3. Step 3: Cross multiply
   144,141x = 229,036.50 × 229,036.50
4. Step 4: Simplify right side
   144,141x = 52,457,718,332.25
5. Step 5: Solve for x
   x = 52,457,718,332.25/144,141
6. Step 6: Final answer
   x = 363,933.36