Finding the Fourth Proportional to 1,036.53, 1,430.33 and 594.34

Step by Step Solution

1. Step 1: Write the proportion equation
   1,036.53 : 1,430.33 = 594.34 : x
2. Step 2: Convert to fraction form
   1,036.53/1,430.33 = 594.34/x
3. Step 3: Cross multiply
   1,036.53x = 1,430.33 × 594.34
4. Step 4: Simplify right side
   1,036.53x = 850,095.78
5. Step 5: Solve for x
   x = 850,095.78/1,036.53
6. Step 6: Final answer
   x = 820.14