Finding the Third Proportional to 196,870.50 and 295,245

Step by Step Solution

1. Step 1: Write the proportion equation
   196,870.50 : 295,245 = 295,245 : x
2. Step 2: Convert to fraction form
   196,870.50/295,245 = 295,245/x
3. Step 3: Cross multiply
   196,870.50x = 295,245 × 295,245
4. Step 4: Simplify right side
   196,870.50x = 87,169,610,025
5. Step 5: Solve for x
   x = 87,169,610,025/196,870.50
6. Step 6: Final answer
   x = 442,776.39