Finding the Third Proportional to 2,524,354 and 5,553,380

Step by Step Solution

1. Step 1: Write the proportion equation
   2,524,354 : 5,553,380 = 5,553,380 : x
2. Step 2: Convert to fraction form
   2,524,354/5,553,380 = 5,553,380/x
3. Step 3: Cross multiply
   2,524,354x = 5,553,380 × 5,553,380
4. Step 4: Simplify right side
   2,524,354x = 30,840,029,424,400
5. Step 5: Solve for x
   x = 30,840,029,424,400/2,524,354
6. Step 6: Final answer
   x = 12,216,998.66