Finding the Third Proportional to 2,448,840 and 3,861,072

Step by Step Solution

1. Step 1: Write the proportion equation
   2,448,840 : 3,861,072 = 3,861,072 : x
2. Step 2: Convert to fraction form
   2,448,840/3,861,072 = 3,861,072/x
3. Step 3: Cross multiply
   2,448,840x = 3,861,072 × 3,861,072
4. Step 4: Simplify right side
   2,448,840x = 14,907,876,989,184
5. Step 5: Solve for x
   x = 14,907,876,989,184/2,448,840
6. Step 6: Final answer
   x = 6,087,730.10