Finding the Third Proportional to 4,994,256 and 10,746,490

Step by Step Solution

1. Step 1: Write the proportion equation
   4,994,256 : 10,746,490 = 10,746,490 : x
2. Step 2: Convert to fraction form
   4,994,256/10,746,490 = 10,746,490/x
3. Step 3: Cross multiply
   4,994,256x = 10,746,490 × 10,746,490
4. Step 4: Simplify right side
   4,994,256x = 115,487,047,320,100
5. Step 5: Solve for x
   x = 115,487,047,320,100/4,994,256
6. Step 6: Final answer
   x = 23,123,974.29