Finding the Fourth Proportional to 12,927.67, 17,841.72 and 7,262.43

Step by Step Solution

1. Step 1: Write the proportion equation
   12,927.67 : 17,841.72 = 7,262.43 : x
2. Step 2: Convert to fraction form
   12,927.67/17,841.72 = 7,262.43/x
3. Step 3: Cross multiply
   12,927.67x = 17,841.72 × 7,262.43
4. Step 4: Simplify right side
   12,927.67x = 129,574,242.58
5. Step 5: Solve for x
   x = 129,574,242.58/12,927.67
6. Step 6: Final answer
   x = 10,023.02