Finding the Fourth Proportional to 5,508.06, 8,271.96 and 5,068.50

Step by Step Solution

1. Step 1: Write the proportion equation
   5,508.06 : 8,271.96 = 5,068.50 : x
2. Step 2: Convert to fraction form
   5,508.06/8,271.96 = 5,068.50/x
3. Step 3: Cross multiply
   5,508.06x = 8,271.96 × 5,068.50
4. Step 4: Simplify right side
   5,508.06x = 41,926,429.26
5. Step 5: Solve for x
   x = 41,926,429.26/5,508.06
6. Step 6: Final answer
   x = 7,611.83