Finding the Fourth Proportional to 12,933.72, 17,847 and 7,268.76

Step by Step Solution

1. Step 1: Write the proportion equation
   12,933.72 : 17,847 = 7,268.76 : x
2. Step 2: Convert to fraction form
   12,933.72/17,847 = 7,268.76/x
3. Step 3: Cross multiply
   12,933.72x = 17,847 × 7,268.76
4. Step 4: Simplify right side
   12,933.72x = 129,725,559.72
5. Step 5: Solve for x
   x = 129,725,559.72/12,933.72
6. Step 6: Final answer
   x = 10,030.03