Finding the Third Proportional to 188,525 and 404,037

Step by Step Solution

1. Step 1: Write the proportion equation
   188,525 : 404,037 = 404,037 : x
2. Step 2: Convert to fraction form
   188,525/404,037 = 404,037/x
3. Step 3: Cross multiply
   188,525x = 404,037 × 404,037
4. Step 4: Simplify right side
   188,525x = 163,245,897,369
5. Step 5: Solve for x
   x = 163,245,897,369/188,525
6. Step 6: Final answer
   x = 865,911.14