Finding the Third Proportional to 140,250 and 225,606

Step by Step Solution

1. Step 1: Write the proportion equation
   140,250 : 225,606 = 225,606 : x
2. Step 2: Convert to fraction form
   140,250/225,606 = 225,606/x
3. Step 3: Cross multiply
   140,250x = 225,606 × 225,606
4. Step 4: Simplify right side
   140,250x = 50,898,067,236
5. Step 5: Solve for x
   x = 50,898,067,236/140,250
6. Step 6: Final answer
   x = 362,909.57