Finding the Fourth Proportional to 13,234.77, 19,859.10 and 5,844.30

Step by Step Solution

1. Step 1: Write the proportion equation
   13,234.77 : 19,859.10 = 5,844.30 : x
2. Step 2: Convert to fraction form
   13,234.77/19,859.10 = 5,844.30/x
3. Step 3: Cross multiply
   13,234.77x = 19,859.10 × 5,844.30
4. Step 4: Simplify right side
   13,234.77x = 116,062,569.89
5. Step 5: Solve for x
   x = 116,062,569.89/13,234.77
6. Step 6: Final answer
   x = 8,769.52