Finding the Fourth Proportional to 16,015.84, 22,087.52 and 10,048.16

Step by Step Solution

1. Step 1: Write the proportion equation
   16,015.84 : 22,087.52 = 10,048.16 : x
2. Step 2: Convert to fraction form
   16,015.84/22,087.52 = 10,048.16/x
3. Step 3: Cross multiply
   16,015.84x = 22,087.52 × 10,048.16
4. Step 4: Simplify right side
   16,015.84x = 221,938,934.96
5. Step 5: Solve for x
   x = 221,938,934.96/16,015.84
6. Step 6: Final answer
   x = 13,857.46