Finding the Fourth Proportional to 12,510.39, 17,275.82 and 8,041.93

Step by Step Solution

1. Step 1: Write the proportion equation
   12,510.39 : 17,275.82 = 8,041.93 : x
2. Step 2: Convert to fraction form
   12,510.39/17,275.82 = 8,041.93/x
3. Step 3: Cross multiply
   12,510.39x = 17,275.82 × 8,041.93
4. Step 4: Simplify right side
   12,510.39x = 138,930,912.05
5. Step 5: Solve for x
   x = 138,930,912.05/12,510.39
6. Step 6: Final answer
   x = 11,105.24