Finding the Fourth Proportional to 5,196.26, 7,796.66 and 2,730.50

Step by Step Solution

1. Step 1: Write the proportion equation
   5,196.26 : 7,796.66 = 2,730.50 : x
2. Step 2: Convert to fraction form
   5,196.26/7,796.66 = 2,730.50/x
3. Step 3: Cross multiply
   5,196.26x = 7,796.66 × 2,730.50
4. Step 4: Simplify right side
   5,196.26x = 21,288,780.13
5. Step 5: Solve for x
   x = 21,288,780.13/5,196.26
6. Step 6: Final answer
   x = 4,096.94