Finding the Third Proportional to 2,448,872 and 5,718,526

Step by Step Solution

1. Step 1: Write the proportion equation
   2,448,872 : 5,718,526 = 5,718,526 : x
2. Step 2: Convert to fraction form
   2,448,872/5,718,526 = 5,718,526/x
3. Step 3: Cross multiply
   2,448,872x = 5,718,526 × 5,718,526
4. Step 4: Simplify right side
   2,448,872x = 32,701,539,612,676
5. Step 5: Solve for x
   x = 32,701,539,612,676/2,448,872
6. Step 6: Final answer
   x = 13,353,715.35