Finding the Fourth Proportional to 9,182.85, 13,772.18 and 4,498.17

Step by Step Solution

1. Step 1: Write the proportion equation
   9,182.85 : 13,772.18 = 4,498.17 : x
2. Step 2: Convert to fraction form
   9,182.85/13,772.18 = 4,498.17/x
3. Step 3: Cross multiply
   9,182.85x = 13,772.18 × 4,498.17
4. Step 4: Simplify right side
   9,182.85x = 61,949,584.42
5. Step 5: Solve for x
   x = 61,949,584.42/9,182.85
6. Step 6: Final answer
   x = 6,746.23