Finding the Third Proportional to 109,965.09 and 240,954.43

Step by Step Solution

1. Step 1: Write the proportion equation
   109,965.09 : 240,954.43 = 240,954.43 : x
2. Step 2: Convert to fraction form
   109,965.09/240,954.43 = 240,954.43/x
3. Step 3: Cross multiply
   109,965.09x = 240,954.43 × 240,954.43
4. Step 4: Simplify right side
   109,965.09x = 58,059,039,068.48
5. Step 5: Solve for x
   x = 58,059,039,068.48/109,965.09
6. Step 6: Final answer
   x = 527,976.99