Finding the Third Proportional to 2,657,103 and 3,984,963

Step by Step Solution

1. Step 1: Write the proportion equation
   2,657,103 : 3,984,963 = 3,984,963 : x
2. Step 2: Convert to fraction form
   2,657,103/3,984,963 = 3,984,963/x
3. Step 3: Cross multiply
   2,657,103x = 3,984,963 × 3,984,963
4. Step 4: Simplify right side
   2,657,103x = 15,879,930,111,369
5. Step 5: Solve for x
   x = 15,879,930,111,369/2,657,103
6. Step 6: Final answer
   x = 5,976,407.43