Finding the Third Proportional to 170,100 and 373,993.50

Step by Step Solution

1. Step 1: Write the proportion equation
   170,100 : 373,993.50 = 373,993.50 : x
2. Step 2: Convert to fraction form
   170,100/373,993.50 = 373,993.50/x
3. Step 3: Cross multiply
   170,100x = 373,993.50 × 373,993.50
4. Step 4: Simplify right side
   170,100x = 139,871,138,042.25
5. Step 5: Solve for x
   x = 139,871,138,042.25/170,100
6. Step 6: Final answer
   x = 822,287.70