Finding the Third Proportional to 606,123 and 927,632.25

Step by Step Solution

1. Step 1: Write the proportion equation
   606,123 : 927,632.25 = 927,632.25 : x
2. Step 2: Convert to fraction form
   606,123/927,632.25 = 927,632.25/x
3. Step 3: Cross multiply
   606,123x = 927,632.25 × 927,632.25
4. Step 4: Simplify right side
   606,123x = 860,501,591,240.06
5. Step 5: Solve for x
   x = 860,501,591,240.06/606,123
6. Step 6: Final answer
   x = 1,419,681.47