Finding the Fourth Proportional to 2,032.79, 3,048.83 and 571.59

Step by Step Solution

1. Step 1: Write the proportion equation
   2,032.79 : 3,048.83 = 571.59 : x
2. Step 2: Convert to fraction form
   2,032.79/3,048.83 = 571.59/x
3. Step 3: Cross multiply
   2,032.79x = 3,048.83 × 571.59
4. Step 4: Simplify right side
   2,032.79x = 1,742,691.46
5. Step 5: Solve for x
   x = 1,742,691.46/2,032.79
6. Step 6: Final answer
   x = 857.29