Finding the Fourth Proportional to 16,018.03, 22,106.55 and 10,049.95

Step by Step Solution

1. Step 1: Write the proportion equation
   16,018.03 : 22,106.55 = 10,049.95 : x
2. Step 2: Convert to fraction form
   16,018.03/22,106.55 = 10,049.95/x
3. Step 3: Cross multiply
   16,018.03x = 22,106.55 × 10,049.95
4. Step 4: Simplify right side
   16,018.03x = 222,169,722.17
5. Step 5: Solve for x
   x = 222,169,722.17/16,018.03
6. Step 6: Final answer
   x = 13,869.98