Finding the Third Proportional to 168,150.38 and 245,759.06

Step by Step Solution

1. Step 1: Write the proportion equation
   168,150.38 : 245,759.06 = 245,759.06 : x
2. Step 2: Convert to fraction form
   168,150.38/245,759.06 = 245,759.06/x
3. Step 3: Cross multiply
   168,150.38x = 245,759.06 × 245,759.06
4. Step 4: Simplify right side
   168,150.38x = 60,397,516,800.88
5. Step 5: Solve for x
   x = 60,397,516,800.88/168,150.38
6. Step 6: Final answer
   x = 359,187.52