Finding the Third Proportional to 114,666 and 269,800.50

Step by Step Solution

1. Step 1: Write the proportion equation
   114,666 : 269,800.50 = 269,800.50 : x
2. Step 2: Convert to fraction form
   114,666/269,800.50 = 269,800.50/x
3. Step 3: Cross multiply
   114,666x = 269,800.50 × 269,800.50
4. Step 4: Simplify right side
   114,666x = 72,792,309,800.25
5. Step 5: Solve for x
   x = 72,792,309,800.25/114,666
6. Step 6: Final answer
   x = 634,820.35