Finding the Third Proportional to 108,306 and 241,514.72

Step by Step Solution

1. Step 1: Write the proportion equation
   108,306 : 241,514.72 = 241,514.72 : x
2. Step 2: Convert to fraction form
   108,306/241,514.72 = 241,514.72/x
3. Step 3: Cross multiply
   108,306x = 241,514.72 × 241,514.72
4. Step 4: Simplify right side
   108,306x = 58,329,359,372.89
5. Step 5: Solve for x
   x = 58,329,359,372.89/108,306
6. Step 6: Final answer
   x = 538,560.74