Finding the Fourth Proportional to 9,298.82, 12,832.37 and 5,107.07

Step by Step Solution

1. Step 1: Write the proportion equation
   9,298.82 : 12,832.37 = 5,107.07 : x
2. Step 2: Convert to fraction form
   9,298.82/12,832.37 = 5,107.07/x
3. Step 3: Cross multiply
   9,298.82x = 12,832.37 × 5,107.07
4. Step 4: Simplify right side
   9,298.82x = 65,535,722.16
5. Step 5: Solve for x
   x = 65,535,722.16/9,298.82
6. Step 6: Final answer
   x = 7,047.75