Finding the Fourth Proportional to 3,051.34, 4,574.27 and 1,591.52

Step by Step Solution

1. Step 1: Write the proportion equation
   3,051.34 : 4,574.27 = 1,591.52 : x
2. Step 2: Convert to fraction form
   3,051.34/4,574.27 = 1,591.52/x
3. Step 3: Cross multiply
   3,051.34x = 4,574.27 × 1,591.52
4. Step 4: Simplify right side
   3,051.34x = 7,280,023.30
5. Step 5: Solve for x
   x = 7,280,023.30/3,051.34
6. Step 6: Final answer
   x = 2,385.85