Finding the Fourth Proportional to 5,498.82, 8,248.22 and 2,420.82

Step by Step Solution

1. Step 1: Write the proportion equation
   5,498.82 : 8,248.22 = 2,420.82 : x
2. Step 2: Convert to fraction form
   5,498.82/8,248.22 = 2,420.82/x
3. Step 3: Cross multiply
   5,498.82x = 8,248.22 × 2,420.82
4. Step 4: Simplify right side
   5,498.82x = 19,967,443.84
5. Step 5: Solve for x
   x = 19,967,443.84/5,498.82
6. Step 6: Final answer
   x = 3,631.22