Finding the Fourth Proportional to 6,091.76, 8,407.22 and 3,701.18

Step by Step Solution

1. Step 1: Write the proportion equation
   6,091.76 : 8,407.22 = 3,701.18 : x
2. Step 2: Convert to fraction form
   6,091.76/8,407.22 = 3,701.18/x
3. Step 3: Cross multiply
   6,091.76x = 8,407.22 × 3,701.18
4. Step 4: Simplify right side
   6,091.76x = 31,116,634.52
5. Step 5: Solve for x
   x = 31,116,634.52/6,091.76
6. Step 6: Final answer
   x = 5,107.99