Finding the Fourth Proportional to 12,834.48, 19,258.08 and 5,819.52

Step by Step Solution

1. Step 1: Write the proportion equation
   12,834.48 : 19,258.08 = 5,819.52 : x
2. Step 2: Convert to fraction form
   12,834.48/19,258.08 = 5,819.52/x
3. Step 3: Cross multiply
   12,834.48x = 19,258.08 × 5,819.52
4. Step 4: Simplify right side
   12,834.48x = 112,072,781.72
5. Step 5: Solve for x
   x = 112,072,781.72/12,834.48
6. Step 6: Final answer
   x = 8,732.16