Finding the Third Proportional to 94,137 and 206,933.25

Step by Step Solution

1. Step 1: Write the proportion equation
   94,137 : 206,933.25 = 206,933.25 : x
2. Step 2: Convert to fraction form
   94,137/206,933.25 = 206,933.25/x
3. Step 3: Cross multiply
   94,137x = 206,933.25 × 206,933.25
4. Step 4: Simplify right side
   94,137x = 42,821,369,955.56
5. Step 5: Solve for x
   x = 42,821,369,955.56/94,137
6. Step 6: Final answer
   x = 454,883.52