Finding the Third Proportional to 94,986 and 200,700

Step by Step Solution

1. Step 1: Write the proportion equation
   94,986 : 200,700 = 200,700 : x
2. Step 2: Convert to fraction form
   94,986/200,700 = 200,700/x
3. Step 3: Cross multiply
   94,986x = 200,700 × 200,700
4. Step 4: Simplify right side
   94,986x = 40,280,490,000
5. Step 5: Solve for x
   x = 40,280,490,000/94,986
6. Step 6: Final answer
   x = 424,067.65