Finding the Fourth Proportional to 6,498.11, 8,967.40 and 3,513.95

Step by Step Solution

1. Step 1: Write the proportion equation
   6,498.11 : 8,967.40 = 3,513.95 : x
2. Step 2: Convert to fraction form
   6,498.11/8,967.40 = 3,513.95/x
3. Step 3: Cross multiply
   6,498.11x = 8,967.40 × 3,513.95
4. Step 4: Simplify right side
   6,498.11x = 31,510,941.61
5. Step 5: Solve for x
   x = 31,510,941.61/6,498.11
6. Step 6: Final answer
   x = 4,849.25