Finding the Fourth Proportional to 3,296,899.89, 4,939,369.83 and 2,434,469.76

Step by Step Solution

1. Step 1: Write the proportion equation
   3,296,899.89 : 4,939,369.83 = 2,434,469.76 : x
2. Step 2: Convert to fraction form
   3,296,899.89/4,939,369.83 = 2,434,469.76/x
3. Step 3: Cross multiply
   3,296,899.89x = 4,939,369.83 × 2,434,469.76
4. Step 4: Simplify right side
   3,296,899.89x = 12,024,746,484,591.34
5. Step 5: Solve for x
   x = 12,024,746,484,591.34/3,296,899.89
6. Step 6: Final answer
   x = 3,647,288.93