Finding the Third Proportional to 2,225,256 and 3,179,124

Step by Step Solution

1. Step 1: Write the proportion equation
   2,225,256 : 3,179,124 = 3,179,124 : x
2. Step 2: Convert to fraction form
   2,225,256/3,179,124 = 3,179,124/x
3. Step 3: Cross multiply
   2,225,256x = 3,179,124 × 3,179,124
4. Step 4: Simplify right side
   2,225,256x = 10,106,829,407,376
5. Step 5: Solve for x
   x = 10,106,829,407,376/2,225,256
6. Step 6: Final answer
   x = 4,541,872.67