Finding the Third Proportional to 114,716 and 247,004

Step by Step Solution

1. Step 1: Write the proportion equation
   114,716 : 247,004 = 247,004 : x
2. Step 2: Convert to fraction form
   114,716/247,004 = 247,004/x
3. Step 3: Cross multiply
   114,716x = 247,004 × 247,004
4. Step 4: Simplify right side
   114,716x = 61,010,976,016
5. Step 5: Solve for x
   x = 61,010,976,016/114,716
6. Step 6: Final answer
   x = 531,843.65