Finding the Fourth Proportional to 1,495.91, 2,064.38 and 832.71

Step by Step Solution

1. Step 1: Write the proportion equation
   1,495.91 : 2,064.38 = 832.71 : x
2. Step 2: Convert to fraction form
   1,495.91/2,064.38 = 832.71/x
3. Step 3: Cross multiply
   1,495.91x = 2,064.38 × 832.71
4. Step 4: Simplify right side
   1,495.91x = 1,719,025.71
5. Step 5: Solve for x
   x = 1,719,025.71/1,495.91
6. Step 6: Final answer
   x = 1,149.15