Finding the Third Proportional to 195,124.50 and 425,610

Step by Step Solution

1. Step 1: Write the proportion equation
   195,124.50 : 425,610 = 425,610 : x
2. Step 2: Convert to fraction form
   195,124.50/425,610 = 425,610/x
3. Step 3: Cross multiply
   195,124.50x = 425,610 × 425,610
4. Step 4: Simplify right side
   195,124.50x = 181,143,872,100
5. Step 5: Solve for x
   x = 181,143,872,100/195,124.50
6. Step 6: Final answer
   x = 928,350.22