Finding the Fourth Proportional to 2,914.54, 4,370.52 and 834.07

Step by Step Solution

1. Step 1: Write the proportion equation
   2,914.54 : 4,370.52 = 834.07 : x
2. Step 2: Convert to fraction form
   2,914.54/4,370.52 = 834.07/x
3. Step 3: Cross multiply
   2,914.54x = 4,370.52 × 834.07
4. Step 4: Simplify right side
   2,914.54x = 3,645,303.03
5. Step 5: Solve for x
   x = 3,645,303.03/2,914.54
6. Step 6: Final answer
   x = 1,250.73