Finding the Third Proportional to 2,621,465 and 3,541,767

Step by Step Solution

1. Step 1: Write the proportion equation
   2,621,465 : 3,541,767 = 3,541,767 : x
2. Step 2: Convert to fraction form
   2,621,465/3,541,767 = 3,541,767/x
3. Step 3: Cross multiply
   2,621,465x = 3,541,767 × 3,541,767
4. Step 4: Simplify right side
   2,621,465x = 12,544,113,482,289
5. Step 5: Solve for x
   x = 12,544,113,482,289/2,621,465
6. Step 6: Final answer
   x = 4,785,153.91