Finding the Fourth Proportional to 1,034.82, 1,428.06 and 592.70

Step by Step Solution

1. Step 1: Write the proportion equation
   1,034.82 : 1,428.06 = 592.70 : x
2. Step 2: Convert to fraction form
   1,034.82/1,428.06 = 592.70/x
3. Step 3: Cross multiply
   1,034.82x = 1,428.06 × 592.70
4. Step 4: Simplify right side
   1,034.82x = 846,411.16
5. Step 5: Solve for x
   x = 846,411.16/1,034.82
6. Step 6: Final answer
   x = 817.93