Finding the Fourth Proportional to 1,495.80, 2,064.06 and 832.59

Step by Step Solution

1. Step 1: Write the proportion equation
   1,495.80 : 2,064.06 = 832.59 : x
2. Step 2: Convert to fraction form
   1,495.80/2,064.06 = 832.59/x
3. Step 3: Cross multiply
   1,495.80x = 2,064.06 × 832.59
4. Step 4: Simplify right side
   1,495.80x = 1,718,515.72
5. Step 5: Solve for x
   x = 1,718,515.72/1,495.80
6. Step 6: Final answer
   x = 1,148.89