Finding the Fourth Proportional to 1,061.56, 1,464.95 and 595.82

Step by Step Solution

1. Step 1: Write the proportion equation
   1,061.56 : 1,464.95 = 595.82 : x
2. Step 2: Convert to fraction form
   1,061.56/1,464.95 = 595.82/x
3. Step 3: Cross multiply
   1,061.56x = 1,464.95 × 595.82
4. Step 4: Simplify right side
   1,061.56x = 872,846.51
5. Step 5: Solve for x
   x = 872,846.51/1,061.56
6. Step 6: Final answer
   x = 822.23