Finding the Third Proportional to 114,744 and 247,064

Step by Step Solution

1. Step 1: Write the proportion equation
   114,744 : 247,064 = 247,064 : x
2. Step 2: Convert to fraction form
   114,744/247,064 = 247,064/x
3. Step 3: Cross multiply
   114,744x = 247,064 × 247,064
4. Step 4: Simplify right side
   114,744x = 61,040,620,096
5. Step 5: Solve for x
   x = 61,040,620,096/114,744
6. Step 6: Final answer
   x = 531,972.22