Finding the Fourth Proportional to 14,864.82, 22,300.12 and 5,504.90

Step by Step Solution

1. Step 1: Write the proportion equation
   14,864.82 : 22,300.12 = 5,504.90 : x
2. Step 2: Convert to fraction form
   14,864.82/22,300.12 = 5,504.90/x
3. Step 3: Cross multiply
   14,864.82x = 22,300.12 × 5,504.90
4. Step 4: Simplify right side
   14,864.82x = 122,759,930.59
5. Step 5: Solve for x
   x = 122,759,930.59/14,864.82
6. Step 6: Final answer
   x = 8,258.42