Finding the Third Proportional to 184,692 and 401,736

Step by Step Solution

1. Step 1: Write the proportion equation
   184,692 : 401,736 = 401,736 : x
2. Step 2: Convert to fraction form
   184,692/401,736 = 401,736/x
3. Step 3: Cross multiply
   184,692x = 401,736 × 401,736
4. Step 4: Simplify right side
   184,692x = 161,391,813,696
5. Step 5: Solve for x
   x = 161,391,813,696/184,692
6. Step 6: Final answer
   x = 873,843.01