Finding the Third Proportional to 500,242 and 1,095,356

Step by Step Solution

1. Step 1: Write the proportion equation
   500,242 : 1,095,356 = 1,095,356 : x
2. Step 2: Convert to fraction form
   500,242/1,095,356 = 1,095,356/x
3. Step 3: Cross multiply
   500,242x = 1,095,356 × 1,095,356
4. Step 4: Simplify right side
   500,242x = 1,199,804,766,736
5. Step 5: Solve for x
   x = 1,199,804,766,736/500,242
6. Step 6: Final answer
   x = 2,398,448.68