Finding the Third Proportional to 404,202 and 880,164.75

Step by Step Solution

1. Step 1: Write the proportion equation
   404,202 : 880,164.75 = 880,164.75 : x
2. Step 2: Convert to fraction form
   404,202/880,164.75 = 880,164.75/x
3. Step 3: Cross multiply
   404,202x = 880,164.75 × 880,164.75
4. Step 4: Simplify right side
   404,202x = 774,689,987,142.56
5. Step 5: Solve for x
   x = 774,689,987,142.56/404,202
6. Step 6: Final answer
   x = 1,916,591.18