Finding the Fourth Proportional to 5,337.98, 7,366.74 and 2,980.27

Step by Step Solution

1. Step 1: Write the proportion equation
   5,337.98 : 7,366.74 = 2,980.27 : x
2. Step 2: Convert to fraction form
   5,337.98/7,366.74 = 2,980.27/x
3. Step 3: Cross multiply
   5,337.98x = 7,366.74 × 2,980.27
4. Step 4: Simplify right side
   5,337.98x = 21,954,872.25
5. Step 5: Solve for x
   x = 21,954,872.25/5,337.98
6. Step 6: Final answer
   x = 4,112.96