Finding the Fourth Proportional to 5,488.02, 7,570.98 and 3,362.76

Step by Step Solution

1. Step 1: Write the proportion equation
   5,488.02 : 7,570.98 = 3,362.76 : x
2. Step 2: Convert to fraction form
   5,488.02/7,570.98 = 3,362.76/x
3. Step 3: Cross multiply
   5,488.02x = 7,570.98 × 3,362.76
4. Step 4: Simplify right side
   5,488.02x = 25,459,388.70
5. Step 5: Solve for x
   x = 25,459,388.70/5,488.02
6. Step 6: Final answer
   x = 4,639.08