Finding the Fourth Proportional to 14,555.20, 21,836.82 and 5,796.26

Step by Step Solution

1. Step 1: Write the proportion equation
   14,555.20 : 21,836.82 = 5,796.26 : x
2. Step 2: Convert to fraction form
   14,555.20/21,836.82 = 5,796.26/x
3. Step 3: Cross multiply
   14,555.20x = 21,836.82 × 5,796.26
4. Step 4: Simplify right side
   14,555.20x = 126,571,886.29
5. Step 5: Solve for x
   x = 126,571,886.29/14,555.20
6. Step 6: Final answer
   x = 8,695.99