Finding the Third Proportional to 2,631,000 and 3,935,771

Step by Step Solution

1. Step 1: Write the proportion equation
   2,631,000 : 3,935,771 = 3,935,771 : x
2. Step 2: Convert to fraction form
   2,631,000/3,935,771 = 3,935,771/x
3. Step 3: Cross multiply
   2,631,000x = 3,935,771 × 3,935,771
4. Step 4: Simplify right side
   2,631,000x = 15,490,293,364,441
5. Step 5: Solve for x
   x = 15,490,293,364,441/2,631,000
6. Step 6: Final answer
   x = 5,887,606.75