Finding the Third Proportional to 183,826 and 404,898

Step by Step Solution

1. Step 1: Write the proportion equation
   183,826 : 404,898 = 404,898 : x
2. Step 2: Convert to fraction form
   183,826/404,898 = 404,898/x
3. Step 3: Cross multiply
   183,826x = 404,898 × 404,898
4. Step 4: Simplify right side
   183,826x = 163,942,390,404
5. Step 5: Solve for x
   x = 163,942,390,404/183,826
6. Step 6: Final answer
   x = 891,834.62