Finding the Third Proportional to 94,369.50 and 144,831

Step by Step Solution

1. Step 1: Write the proportion equation
   94,369.50 : 144,831 = 144,831 : x
2. Step 2: Convert to fraction form
   94,369.50/144,831 = 144,831/x
3. Step 3: Cross multiply
   94,369.50x = 144,831 × 144,831
4. Step 4: Simplify right side
   94,369.50x = 20,976,018,561
5. Step 5: Solve for x
   x = 20,976,018,561/94,369.50
6. Step 6: Final answer
   x = 222,275.40