Finding the Third Proportional to 162,066 and 337,038

Step by Step Solution

1. Step 1: Write the proportion equation
   162,066 : 337,038 = 337,038 : x
2. Step 2: Convert to fraction form
   162,066/337,038 = 337,038/x
3. Step 3: Cross multiply
   162,066x = 337,038 × 337,038
4. Step 4: Simplify right side
   162,066x = 113,594,613,444
5. Step 5: Solve for x
   x = 113,594,613,444/162,066
6. Step 6: Final answer
   x = 700,915.76