Finding the Third Proportional to 2,453,680 and 5,362,252

Step by Step Solution

1. Step 1: Write the proportion equation
   2,453,680 : 5,362,252 = 5,362,252 : x
2. Step 2: Convert to fraction form
   2,453,680/5,362,252 = 5,362,252/x
3. Step 3: Cross multiply
   2,453,680x = 5,362,252 × 5,362,252
4. Step 4: Simplify right side
   2,453,680x = 28,753,746,511,504
5. Step 5: Solve for x
   x = 28,753,746,511,504/2,453,680
6. Step 6: Final answer
   x = 11,718,621.22