Finding the Fourth Proportional to 3,091.02, 4,617.17 and 2,042.34

Step by Step Solution

1. Step 1: Write the proportion equation
   3,091.02 : 4,617.17 = 2,042.34 : x
2. Step 2: Convert to fraction form
   3,091.02/4,617.17 = 2,042.34/x
3. Step 3: Cross multiply
   3,091.02x = 4,617.17 × 2,042.34
4. Step 4: Simplify right side
   3,091.02x = 9,429,820.77
5. Step 5: Solve for x
   x = 9,429,820.77/3,091.02
6. Step 6: Final answer
   x = 3,050.71