Finding the Fourth Proportional to 13,041.06, 19,544.82 and 5,920.10

Step by Step Solution

1. Step 1: Write the proportion equation
   13,041.06 : 19,544.82 = 5,920.10 : x
2. Step 2: Convert to fraction form
   13,041.06/19,544.82 = 5,920.10/x
3. Step 3: Cross multiply
   13,041.06x = 19,544.82 × 5,920.10
4. Step 4: Simplify right side
   13,041.06x = 115,707,288.88
5. Step 5: Solve for x
   x = 115,707,288.88/13,041.06
6. Step 6: Final answer
   x = 8,872.54