Finding the Fourth Proportional to 12,841.93, 17,722.38 and 7,464.34

Step by Step Solution

1. Step 1: Write the proportion equation
   12,841.93 : 17,722.38 = 7,464.34 : x
2. Step 2: Convert to fraction form
   12,841.93/17,722.38 = 7,464.34/x
3. Step 3: Cross multiply
   12,841.93x = 17,722.38 × 7,464.34
4. Step 4: Simplify right side
   12,841.93x = 132,285,869.93
5. Step 5: Solve for x
   x = 132,285,869.93/12,841.93
6. Step 6: Final answer
   x = 10,301.09