Finding the Third Proportional to 3,152,736 and 6,557,085

Step by Step Solution

1. Step 1: Write the proportion equation
   3,152,736 : 6,557,085 = 6,557,085 : x
2. Step 2: Convert to fraction form
   3,152,736/6,557,085 = 6,557,085/x
3. Step 3: Cross multiply
   3,152,736x = 6,557,085 × 6,557,085
4. Step 4: Simplify right side
   3,152,736x = 42,995,363,697,225
5. Step 5: Solve for x
   x = 42,995,363,697,225/3,152,736
6. Step 6: Final answer
   x = 13,637,476.69