Finding the Third Proportional to 2,621,025 and 5,606,374

Step by Step Solution

1. Step 1: Write the proportion equation
   2,621,025 : 5,606,374 = 5,606,374 : x
2. Step 2: Convert to fraction form
   2,621,025/5,606,374 = 5,606,374/x
3. Step 3: Cross multiply
   2,621,025x = 5,606,374 × 5,606,374
4. Step 4: Simplify right side
   2,621,025x = 31,431,429,427,876
5. Step 5: Solve for x
   x = 31,431,429,427,876/2,621,025
6. Step 6: Final answer
   x = 11,992,037.25