Finding the Fourth Proportional to 12,932.98, 17,847.49 and 7,343.98

Step by Step Solution

1. Step 1: Write the proportion equation
   12,932.98 : 17,847.49 = 7,343.98 : x
2. Step 2: Convert to fraction form
   12,932.98/17,847.49 = 7,343.98/x
3. Step 3: Cross multiply
   12,932.98x = 17,847.49 × 7,343.98
4. Step 4: Simplify right side
   12,932.98x = 131,071,609.61
5. Step 5: Solve for x
   x = 131,071,609.61/12,932.98
6. Step 6: Final answer
   x = 10,134.68