Finding the Third Proportional to 2,634,063 and 5,340,792

Step by Step Solution

1. Step 1: Write the proportion equation
   2,634,063 : 5,340,792 = 5,340,792 : x
2. Step 2: Convert to fraction form
   2,634,063/5,340,792 = 5,340,792/x
3. Step 3: Cross multiply
   2,634,063x = 5,340,792 × 5,340,792
4. Step 4: Simplify right side
   2,634,063x = 28,524,059,187,264
5. Step 5: Solve for x
   x = 28,524,059,187,264/2,634,063
6. Step 6: Final answer
   x = 10,828,920.64