Finding the Third Proportional to 108,954 and 236,003.63

Step by Step Solution

1. Step 1: Write the proportion equation
   108,954 : 236,003.63 = 236,003.63 : x
2. Step 2: Convert to fraction form
   108,954/236,003.63 = 236,003.63/x
3. Step 3: Cross multiply
   108,954x = 236,003.63 × 236,003.63
4. Step 4: Simplify right side
   108,954x = 55,697,711,013.14
5. Step 5: Solve for x
   x = 55,697,711,013.14/108,954
6. Step 6: Final answer
   x = 511,203.91