Finding the Fourth Proportional to 7,216.04, 9,958.34 and 5,444.52

Step by Step Solution

1. Step 1: Write the proportion equation
   7,216.04 : 9,958.34 = 5,444.52 : x
2. Step 2: Convert to fraction form
   7,216.04/9,958.34 = 5,444.52/x
3. Step 3: Cross multiply
   7,216.04x = 9,958.34 × 5,444.52
4. Step 4: Simplify right side
   7,216.04x = 54,218,381.30
5. Step 5: Solve for x
   x = 54,218,381.30/7,216.04
6. Step 6: Final answer
   x = 7,513.59