Finding the Fourth Proportional to 1,060.98, 1,464.37 and 595.38

Step by Step Solution

1. Step 1: Write the proportion equation
   1,060.98 : 1,464.37 = 595.38 : x
2. Step 2: Convert to fraction form
   1,060.98/1,464.37 = 595.38/x
3. Step 3: Cross multiply
   1,060.98x = 1,464.37 × 595.38
4. Step 4: Simplify right side
   1,060.98x = 871,856.61
5. Step 5: Solve for x
   x = 871,856.61/1,060.98
6. Step 6: Final answer
   x = 821.75