Finding the Fourth Proportional to 9,298.99, 12,832.83 and 5,107.33

Step by Step Solution

1. Step 1: Write the proportion equation
   9,298.99 : 12,832.83 = 5,107.33 : x
2. Step 2: Convert to fraction form
   9,298.99/12,832.83 = 5,107.33/x
3. Step 3: Cross multiply
   9,298.99x = 12,832.83 × 5,107.33
4. Step 4: Simplify right side
   9,298.99x = 65,541,407.94
5. Step 5: Solve for x
   x = 65,541,407.94/9,298.99
6. Step 6: Final answer
   x = 7,048.23