Finding the Third Proportional to 246,696 and 531,458.25

Step by Step Solution

1. Step 1: Write the proportion equation
   246,696 : 531,458.25 = 531,458.25 : x
2. Step 2: Convert to fraction form
   246,696/531,458.25 = 531,458.25/x
3. Step 3: Cross multiply
   246,696x = 531,458.25 × 531,458.25
4. Step 4: Simplify right side
   246,696x = 282,447,871,493.06
5. Step 5: Solve for x
   x = 282,447,871,493.06/246,696
6. Step 6: Final answer
   x = 1,144,922.79