Finding the Fourth Proportional to 1,834.29, 2,532.17 and 1,229.65

Step by Step Solution

1. Step 1: Write the proportion equation
   1,834.29 : 2,532.17 = 1,229.65 : x
2. Step 2: Convert to fraction form
   1,834.29/2,532.17 = 1,229.65/x
3. Step 3: Cross multiply
   1,834.29x = 2,532.17 × 1,229.65
4. Step 4: Simplify right side
   1,834.29x = 3,113,693.83
5. Step 5: Solve for x
   x = 3,113,693.83/1,834.29
6. Step 6: Final answer
   x = 1,697.50