Finding the Third Proportional to 2,631,012 and 3,935,942

Step by Step Solution

1. Step 1: Write the proportion equation
   2,631,012 : 3,935,942 = 3,935,942 : x
2. Step 2: Convert to fraction form
   2,631,012/3,935,942 = 3,935,942/x
3. Step 3: Cross multiply
   2,631,012x = 3,935,942 × 3,935,942
4. Step 4: Simplify right side
   2,631,012x = 15,491,639,427,364
5. Step 5: Solve for x
   x = 15,491,639,427,364/2,631,012
6. Step 6: Final answer
   x = 5,888,091.51