Finding the Third Proportional to 106,998.50 and 225,934

Step by Step Solution

1. Step 1: Write the proportion equation
   106,998.50 : 225,934 = 225,934 : x
2. Step 2: Convert to fraction form
   106,998.50/225,934 = 225,934/x
3. Step 3: Cross multiply
   106,998.50x = 225,934 × 225,934
4. Step 4: Simplify right side
   106,998.50x = 51,046,172,356
5. Step 5: Solve for x
   x = 51,046,172,356/106,998.50
6. Step 6: Final answer
   x = 477,073.72