Finding the Third Proportional to 162,041.75 and 245,301.38

Step by Step Solution

1. Step 1: Write the proportion equation
   162,041.75 : 245,301.38 = 245,301.38 : x
2. Step 2: Convert to fraction form
   162,041.75/245,301.38 = 245,301.38/x
3. Step 3: Cross multiply
   162,041.75x = 245,301.38 × 245,301.38
4. Step 4: Simplify right side
   162,041.75x = 60,172,764,576.89
5. Step 5: Solve for x
   x = 60,172,764,576.89/162,041.75
6. Step 6: Final answer
   x = 371,341.12