Finding the Third Proportional to 2,526,800 and 5,496,324

Step by Step Solution

1. Step 1: Write the proportion equation
   2,526,800 : 5,496,324 = 5,496,324 : x
2. Step 2: Convert to fraction form
   2,526,800/5,496,324 = 5,496,324/x
3. Step 3: Cross multiply
   2,526,800x = 5,496,324 × 5,496,324
4. Step 4: Simplify right side
   2,526,800x = 30,209,577,512,976
5. Step 5: Solve for x
   x = 30,209,577,512,976/2,526,800
6. Step 6: Final answer
   x = 11,955,666.26