Finding the Fourth Proportional to 1,036.50, 1,430.53 and 594.37

Step by Step Solution

1. Step 1: Write the proportion equation
   1,036.50 : 1,430.53 = 594.37 : x
2. Step 2: Convert to fraction form
   1,036.50/1,430.53 = 594.37/x
3. Step 3: Cross multiply
   1,036.50x = 1,430.53 × 594.37
4. Step 4: Simplify right side
   1,036.50x = 850,264.42
5. Step 5: Solve for x
   x = 850,264.42/1,036.50
6. Step 6: Final answer
   x = 820.33