Finding the Third Proportional to 949,629 and 1,934,386

Step by Step Solution

1. Step 1: Write the proportion equation
   949,629 : 1,934,386 = 1,934,386 : x
2. Step 2: Convert to fraction form
   949,629/1,934,386 = 1,934,386/x
3. Step 3: Cross multiply
   949,629x = 1,934,386 × 1,934,386
4. Step 4: Simplify right side
   949,629x = 3,741,849,196,996
5. Step 5: Solve for x
   x = 3,741,849,196,996/949,629
6. Step 6: Final answer
   x = 3,940,327.43