Finding the Fourth Proportional to 7,836.75, 10,814.72 and 4,300.19

Step by Step Solution

1. Step 1: Write the proportion equation
   7,836.75 : 10,814.72 = 4,300.19 : x
2. Step 2: Convert to fraction form
   7,836.75/10,814.72 = 4,300.19/x
3. Step 3: Cross multiply
   7,836.75x = 10,814.72 × 4,300.19
4. Step 4: Simplify right side
   7,836.75x = 46,505,315.78
5. Step 5: Solve for x
   x = 46,505,315.78/7,836.75
6. Step 6: Final answer
   x = 5,934.26