Finding the Third Proportional to 200,049 and 472,231.50

Step by Step Solution

1. Step 1: Write the proportion equation
   200,049 : 472,231.50 = 472,231.50 : x
2. Step 2: Convert to fraction form
   200,049/472,231.50 = 472,231.50/x
3. Step 3: Cross multiply
   200,049x = 472,231.50 × 472,231.50
4. Step 4: Simplify right side
   200,049x = 223,002,589,592.25
5. Step 5: Solve for x
   x = 223,002,589,592.25/200,049
6. Step 6: Final answer
   x = 1,114,739.84