Finding the Fourth Proportional to 6,151.89, 8,488.98 and 3,498.33

Step by Step Solution

1. Step 1: Write the proportion equation
   6,151.89 : 8,488.98 = 3,498.33 : x
2. Step 2: Convert to fraction form
   6,151.89/8,488.98 = 3,498.33/x
3. Step 3: Cross multiply
   6,151.89x = 8,488.98 × 3,498.33
4. Step 4: Simplify right side
   6,151.89x = 29,697,253.40
5. Step 5: Solve for x
   x = 29,697,253.40/6,151.89
6. Step 6: Final answer
   x = 4,827.34