Finding the Fourth Proportional to 1,068.10, 1,473.98 and 596.03

Step by Step Solution

1. Step 1: Write the proportion equation
   1,068.10 : 1,473.98 = 596.03 : x
2. Step 2: Convert to fraction form
   1,068.10/1,473.98 = 596.03/x
3. Step 3: Cross multiply
   1,068.10x = 1,473.98 × 596.03
4. Step 4: Simplify right side
   1,068.10x = 878,530.42
5. Step 5: Solve for x
   x = 878,530.42/1,068.10
6. Step 6: Final answer
   x = 822.52