Finding the Third Proportional to 5,240,826 and 11,111,481

Step by Step Solution

1. Step 1: Write the proportion equation
   5,240,826 : 11,111,481 = 11,111,481 : x
2. Step 2: Convert to fraction form
   5,240,826/11,111,481 = 11,111,481/x
3. Step 3: Cross multiply
   5,240,826x = 11,111,481 × 11,111,481
4. Step 4: Simplify right side
   5,240,826x = 123,465,010,013,361
5. Step 5: Solve for x
   x = 123,465,010,013,361/5,240,826
6. Step 6: Final answer
   x = 23,558,311.23