Finding the Fourth Proportional to 5,799.50, 8,742.08 and 5,460.82

Step by Step Solution

1. Step 1: Write the proportion equation
   5,799.50 : 8,742.08 = 5,460.82 : x
2. Step 2: Convert to fraction form
   5,799.50/8,742.08 = 5,460.82/x
3. Step 3: Cross multiply
   5,799.50x = 8,742.08 × 5,460.82
4. Step 4: Simplify right side
   5,799.50x = 47,738,886.39
5. Step 5: Solve for x
   x = 47,738,886.39/5,799.50
6. Step 6: Final answer
   x = 8,231.55