Finding the Third Proportional to 114,789.50 and 268,052

Step by Step Solution

1. Step 1: Write the proportion equation
   114,789.50 : 268,052 = 268,052 : x
2. Step 2: Convert to fraction form
   114,789.50/268,052 = 268,052/x
3. Step 3: Cross multiply
   114,789.50x = 268,052 × 268,052
4. Step 4: Simplify right side
   114,789.50x = 71,851,874,704
5. Step 5: Solve for x
   x = 71,851,874,704/114,789.50
6. Step 6: Final answer
   x = 625,944.66