Finding the Fourth Proportional to 16,300.69, 22,495.23 and 8,848.69

Step by Step Solution

1. Step 1: Write the proportion equation
   16,300.69 : 22,495.23 = 8,848.69 : x
2. Step 2: Convert to fraction form
   16,300.69/22,495.23 = 8,848.69/x
3. Step 3: Cross multiply
   16,300.69x = 22,495.23 × 8,848.69
4. Step 4: Simplify right side
   16,300.69x = 199,053,260.51
5. Step 5: Solve for x
   x = 199,053,260.51/16,300.69
6. Step 6: Final answer
   x = 12,211.34