Finding the Fourth Proportional to 16,003.84, 22,079.14 and 10,025.10

Step by Step Solution

1. Step 1: Write the proportion equation
   16,003.84 : 22,079.14 = 10,025.10 : x
2. Step 2: Convert to fraction form
   16,003.84/22,079.14 = 10,025.10/x
3. Step 3: Cross multiply
   16,003.84x = 22,079.14 × 10,025.10
4. Step 4: Simplify right side
   16,003.84x = 221,345,586.41
5. Step 5: Solve for x
   x = 221,345,586.41/16,003.84
6. Step 6: Final answer
   x = 13,830.78