Finding the Third Proportional to 229,554 and 495,993.38

Step by Step Solution

1. Step 1: Write the proportion equation
   229,554 : 495,993.38 = 495,993.38 : x
2. Step 2: Convert to fraction form
   229,554/495,993.38 = 495,993.38/x
3. Step 3: Cross multiply
   229,554x = 495,993.38 × 495,993.38
4. Step 4: Simplify right side
   229,554x = 246,009,428,043.89
5. Step 5: Solve for x
   x = 246,009,428,043.89/229,554
6. Step 6: Final answer
   x = 1,071,684.34