Finding the Fourth Proportional to 7,196.55, 9,926.49 and 4,958.52

Step by Step Solution

1. Step 1: Write the proportion equation
   7,196.55 : 9,926.49 = 4,958.52 : x
2. Step 2: Convert to fraction form
   7,196.55/9,926.49 = 4,958.52/x
3. Step 3: Cross multiply
   7,196.55x = 9,926.49 × 4,958.52
4. Step 4: Simplify right side
   7,196.55x = 49,220,699.19
5. Step 5: Solve for x
   x = 49,220,699.19/7,196.55
6. Step 6: Final answer
   x = 6,839.49