Finding the Fourth Proportional to 1,092.69, 1,507.89 and 595.33

Step by Step Solution

1. Step 1: Write the proportion equation
   1,092.69 : 1,507.89 = 595.33 : x
2. Step 2: Convert to fraction form
   1,092.69/1,507.89 = 595.33/x
3. Step 3: Cross multiply
   1,092.69x = 1,507.89 × 595.33
4. Step 4: Simplify right side
   1,092.69x = 897,694.24
5. Step 5: Solve for x
   x = 897,694.24/1,092.69
6. Step 6: Final answer
   x = 821.55