Finding the Third Proportional to 2,621,466 and 3,541,770

Step by Step Solution

1. Step 1: Write the proportion equation
   2,621,466 : 3,541,770 = 3,541,770 : x
2. Step 2: Convert to fraction form
   2,621,466/3,541,770 = 3,541,770/x
3. Step 3: Cross multiply
   2,621,466x = 3,541,770 × 3,541,770
4. Step 4: Simplify right side
   2,621,466x = 12,544,134,732,900
5. Step 5: Solve for x
   x = 12,544,134,732,900/2,621,466
6. Step 6: Final answer
   x = 4,785,160.19