Finding the Fourth Proportional to 16,301, 22,495.86 and 8,849.48

Step by Step Solution

1. Step 1: Write the proportion equation
   16,301 : 22,495.86 = 8,849.48 : x
2. Step 2: Convert to fraction form
   16,301/22,495.86 = 8,849.48/x
3. Step 3: Cross multiply
   16,301x = 22,495.86 × 8,849.48
4. Step 4: Simplify right side
   16,301x = 199,076,663.15
5. Step 5: Solve for x
   x = 199,076,663.15/16,301
6. Step 6: Final answer
   x = 12,212.54