Finding the Third Proportional to 3,105,504 and 4,741,200

Step by Step Solution

1. Step 1: Write the proportion equation
   3,105,504 : 4,741,200 = 4,741,200 : x
2. Step 2: Convert to fraction form
   3,105,504/4,741,200 = 4,741,200/x
3. Step 3: Cross multiply
   3,105,504x = 4,741,200 × 4,741,200
4. Step 4: Simplify right side
   3,105,504x = 22,478,977,440,000
5. Step 5: Solve for x
   x = 22,478,977,440,000/3,105,504
6. Step 6: Final answer
   x = 7,238,431.33