Finding the Third Proportional to 168,049.88 and 362,841.38

Step by Step Solution

1. Step 1: Write the proportion equation
   168,049.88 : 362,841.38 = 362,841.38 : x
2. Step 2: Convert to fraction form
   168,049.88/362,841.38 = 362,841.38/x
3. Step 3: Cross multiply
   168,049.88x = 362,841.38 × 362,841.38
4. Step 4: Simplify right side
   168,049.88x = 131,653,863,411.89
5. Step 5: Solve for x
   x = 131,653,863,411.89/168,049.88
6. Step 6: Final answer
   x = 783,421.37