Finding the Third Proportional to 675,673 and 1,468,957

Step by Step Solution

1. Step 1: Write the proportion equation
   675,673 : 1,468,957 = 1,468,957 : x
2. Step 2: Convert to fraction form
   675,673/1,468,957 = 1,468,957/x
3. Step 3: Cross multiply
   675,673x = 1,468,957 × 1,468,957
4. Step 4: Simplify right side
   675,673x = 2,157,834,667,849
5. Step 5: Solve for x
   x = 2,157,834,667,849/675,673
6. Step 6: Final answer
   x = 3,193,607.96