Finding the Fourth Proportional to 3,704.19, 5,113.59 and 2,446.05

Step by Step Solution

1. Step 1: Write the proportion equation
   3,704.19 : 5,113.59 = 2,446.05 : x
2. Step 2: Convert to fraction form
   3,704.19/5,113.59 = 2,446.05/x
3. Step 3: Cross multiply
   3,704.19x = 5,113.59 × 2,446.05
4. Step 4: Simplify right side
   3,704.19x = 12,508,096.82
5. Step 5: Solve for x
   x = 12,508,096.82/3,704.19
6. Step 6: Final answer
   x = 3,376.74