Finding the Fourth Proportional to 1,834.39, 2,738.16 and 1,576.05

Step by Step Solution

1. Step 1: Write the proportion equation
   1,834.39 : 2,738.16 = 1,576.05 : x
2. Step 2: Convert to fraction form
   1,834.39/2,738.16 = 1,576.05/x
3. Step 3: Cross multiply
   1,834.39x = 2,738.16 × 1,576.05
4. Step 4: Simplify right side
   1,834.39x = 4,315,477.07
5. Step 5: Solve for x
   x = 4,315,477.07/1,834.39
6. Step 6: Final answer
   x = 2,352.54