Finding the Third Proportional to 2,526,646 and 3,887,557

Step by Step Solution

1. Step 1: Write the proportion equation
   2,526,646 : 3,887,557 = 3,887,557 : x
2. Step 2: Convert to fraction form
   2,526,646/3,887,557 = 3,887,557/x
3. Step 3: Cross multiply
   2,526,646x = 3,887,557 × 3,887,557
4. Step 4: Simplify right side
   2,526,646x = 15,113,099,428,249
5. Step 5: Solve for x
   x = 15,113,099,428,249/2,526,646
6. Step 6: Final answer
   x = 5,981,486.69