Finding the Fourth Proportional to 14,768.10, 22,143.96 and 4,904.82

Step by Step Solution

1. Step 1: Write the proportion equation
   14,768.10 : 22,143.96 = 4,904.82 : x
2. Step 2: Convert to fraction form
   14,768.10/22,143.96 = 4,904.82/x
3. Step 3: Cross multiply
   14,768.10x = 22,143.96 × 4,904.82
4. Step 4: Simplify right side
   14,768.10x = 108,612,137.89
5. Step 5: Solve for x
   x = 108,612,137.89/14,768.10
6. Step 6: Final answer
   x = 7,354.51