Finding the Fourth Proportional to 14,852.69, 22,279.04 and 4,992

Step by Step Solution

1. Step 1: Write the proportion equation
   14,852.69 : 22,279.04 = 4,992 : x
2. Step 2: Convert to fraction form
   14,852.69/22,279.04 = 4,992/x
3. Step 3: Cross multiply
   14,852.69x = 22,279.04 × 4,992
4. Step 4: Simplify right side
   14,852.69x = 111,216,942.72
5. Step 5: Solve for x
   x = 111,216,942.72/14,852.69
6. Step 6: Final answer
   x = 7,488.00