Finding the Third Proportional to 2,480,681 and 5,341,396

Step by Step Solution

1. Step 1: Write the proportion equation
   2,480,681 : 5,341,396 = 5,341,396 : x
2. Step 2: Convert to fraction form
   2,480,681/5,341,396 = 5,341,396/x
3. Step 3: Cross multiply
   2,480,681x = 5,341,396 × 5,341,396
4. Step 4: Simplify right side
   2,480,681x = 28,530,511,228,816
5. Step 5: Solve for x
   x = 28,530,511,228,816/2,480,681
6. Step 6: Final answer
   x = 11,501,080.24