Finding the Fourth Proportional to 1,036.03, 1,429.77 and 593.95

Step by Step Solution

1. Step 1: Write the proportion equation
   1,036.03 : 1,429.77 = 593.95 : x
2. Step 2: Convert to fraction form
   1,036.03/1,429.77 = 593.95/x
3. Step 3: Cross multiply
   1,036.03x = 1,429.77 × 593.95
4. Step 4: Simplify right side
   1,036.03x = 849,211.89
5. Step 5: Solve for x
   x = 849,211.89/1,036.03
6. Step 6: Final answer
   x = 819.68